diff --git a/database.json b/database.json
index b1c91028e..6760bcf34 100644
--- a/database.json
+++ b/database.json
@@ -1,6 +1,6 @@
 {
   "schema_version": 1,
-  "generated_at": "2026-11-05T18:31:29Z",
+  "generated_at": "2026-11-05T18:33:47Z",
   "total_files": 19944,
   "total_size": 16892646538,
   "bios_dir": "bios",
@@ -166326,8 +166326,8 @@
       "adler32": "b49cf464"
     },
     "4ffd9ed9c00cdc6f92ce69fdd8b618ef1203f48e": {
-      "path": "bios/Other/zesarux/if1-v1.rom",
-      "name": "if1-v1.rom",
+      "path": "bios/Sinclair/ZX Spectrum/if1-1.rom",
+      "name": "if1-1.rom",
       "size": 8192,
       "sha1": "4ffd9ed9c00cdc6f92ce69fdd8b618ef1203f48e",
       "md5": "5c11c61a2dd2ca4bf39328d9ff42d289",
@@ -166343,8 +166343,8 @@
       }
     },
     "5cfb6bca4177c45fefd571734576b55e3a127c08": {
-      "path": "bios/Other/zesarux/if1-v2.rom",
-      "name": "if1-v2.rom",
+      "path": "bios/Sinclair/ZX Spectrum/if1-2.rom",
+      "name": "if1-2.rom",
       "size": 8192,
       "sha1": "5cfb6bca4177c45fefd571734576b55e3a127c08",
       "md5": "31b704ae925305e74f50699271fddd9a",
@@ -166360,8 +166360,8 @@
       }
     },
     "8cafb292af58617907b9e6b9093d3588a75849b8": {
-      "path": "bios/Other/zesarux/p2.rom",
-      "name": "p2.rom",
+      "path": "bios/Sinclair/ZX Spectrum/plus2.rom",
+      "name": "plus2.rom",
       "size": 32768,
       "sha1": "8cafb292af58617907b9e6b9093d3588a75849b8",
       "md5": "238f77692156a5c49d20c0aa2862e8bb",
@@ -166377,8 +166377,8 @@
       }
     },
     "929bf1a5e5687ebd8d7245f9b513a596c0ec21a4": {
-      "path": "bios/Other/zesarux/p2a40.rom",
-      "name": "p2a40.rom",
+      "path": "bios/Sinclair/ZX Spectrum/plus3.rom",
+      "name": "plus3.rom",
       "size": 65536,
       "sha1": "929bf1a5e5687ebd8d7245f9b513a596c0ec21a4",
       "md5": "05de80a055b5e7866f55769db0584d6e",
@@ -166394,8 +166394,8 @@
       }
     },
     "a584272f21dc82c14b7d4f1ed440e23a976e71f0": {
-      "path": "bios/Other/zesarux/pentagon.rom",
-      "name": "pentagon.rom",
+      "path": "bios/Sinclair/ZX Spectrum/ZX_pentagon.rom",
+      "name": "ZX_pentagon.rom",
       "size": 32768,
       "sha1": "a584272f21dc82c14b7d4f1ed440e23a976e71f0",
       "md5": "178d780c1347cf6634471805bd10e52c",
@@ -166411,8 +166411,8 @@
       }
     },
     "c315672807d8ddb8d91443729405c766dd95cae7": {
-      "path": "bios/Other/zesarux/sms.rom",
-      "name": "sms.rom",
+      "path": "bios/Sega/Master System/SMS_us_1.3.sms",
+      "name": "SMS_us_1.3.sms",
       "size": 8192,
       "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
       "md5": "840481177270d5642a14ca71ee72844c",
@@ -258574,10 +258574,12 @@
         "3b31fc68fa7f47b21c1a1cb027b86b9e87afbfff"
       ],
       "N88KNJ2.ROM": [
-        "7e6591cd465cbb35d6d3446c5a83b46d30fafe95"
+        "7e6591cd465cbb35d6d3446c5a83b46d30fafe95",
+        "b86b932cb4ce34472e0fe0f01a4a4350e15dcb53"
       ],
       "N88N.ROM": [
-        "5b922ed9de07d2a729bdf1da7b57c50ddf08809a"
+        "5b922ed9de07d2a729bdf1da7b57c50ddf08809a",
+        "063609dd518c124a4fc9ba35d1bae35771666a34"
       ],
       "n88.rom": [
         "9b1346d44044eeea921c4cce69b5dc49dbc0b7e9",
@@ -258648,22 +258650,28 @@
         "d70660b4d67baecfc503f3777f56843b267c5960"
       ],
       "2608_BD.WAV": [
-        "22fb2cd4412df057762c23dd22729ebcb922fe0e"
+        "22fb2cd4412df057762c23dd22729ebcb922fe0e",
+        "0a56c142ef40cec50f3ee56a6e42d0029c9e2818"
       ],
       "2608_HH.WAV": [
-        "ac7bc5f6849eb16087c04e88680ea477d553b436"
+        "ac7bc5f6849eb16087c04e88680ea477d553b436",
+        "12f676cef249b82480b6f19c454e234b435ca7b6"
       ],
       "2608_RIM.WAV": [
-        "4ecf900db8d0f69d6154bde376206d727ddddaae"
+        "4ecf900db8d0f69d6154bde376206d727ddddaae",
+        "c65592330c9dd84011151daed52f9aec926b7e56"
       ],
       "2608_SD.WAV": [
-        "0ea4f93b81df9dbb8d48590b440f5910c0b798b6"
+        "0ea4f93b81df9dbb8d48590b440f5910c0b798b6",
+        "3c79663ef74c0b0439d13351326eb1c52a657008"
       ],
       "2608_TOM.WAV": [
-        "aa29f5e47cbd710077fa723929592c66d8bcb876"
+        "aa29f5e47cbd710077fa723929592c66d8bcb876",
+        "9513fb4a3f41e75a972a273a5104cbd834c1e2c5"
       ],
       "2608_TOP.WAV": [
-        "a160bf60a4f148fd191edc989429e6909d431fcb"
+        "a160bf60a4f148fd191edc989429e6909d431fcb",
+        "aa4a8f766a86b830687d5083fd3b9db0652f46fc"
       ],
       "2608_bd.wav": [
         "8a1cf3c72683a2620bef0737f1aa0c32bde47ae5",
@@ -258690,7 +258698,8 @@
       ],
       "FONT.ROM": [
         "541271ea46c5166a1e054379963b0dc663e9b60f",
-        "554b87377d176830d21bd03964dc71f8e98676b1"
+        "554b87377d176830d21bd03964dc71f8e98676b1",
+        "78ba9960f135372825ab7244b5e4e73a810002ff"
       ],
       "ITF.ROM": [
         "9bca7d5116788776ed0f297bccb4dfc485379b41"
@@ -265764,7 +265773,8 @@
         "21ce0ee54bff57f69fafa741025bf2f15b356405"
       ],
       "SCSIINROM.DAT": [
-        "3f063d4231cdf53da6adc4db96533725e260076a"
+        "3f063d4231cdf53da6adc4db96533725e260076a",
+        "15a17798839a3f7f361119205aebc301c2df5967"
       ],
       "SCCore.dll": [
         "41911c21d7e1d6da5574cb42c35c7ba96ea110e0",
@@ -265826,22 +265836,22 @@
       "zxevo_baseconf.rom": [
         "5da084d0425bc433952e03a6cef3f57e16a46886"
       ],
-      "if1-v1.rom": [
+      "if1-1.rom": [
         "4ffd9ed9c00cdc6f92ce69fdd8b618ef1203f48e"
       ],
-      "if1-v2.rom": [
+      "if1-2.rom": [
         "5cfb6bca4177c45fefd571734576b55e3a127c08"
       ],
-      "p2.rom": [
+      "plus2.rom": [
         "8cafb292af58617907b9e6b9093d3588a75849b8"
       ],
-      "p2a40.rom": [
+      "plus3.rom": [
         "929bf1a5e5687ebd8d7245f9b513a596c0ec21a4"
       ],
-      "pentagon.rom": [
+      "ZX_pentagon.rom": [
         "a584272f21dc82c14b7d4f1ed440e23a976e71f0"
       ],
-      "sms.rom": [
+      "SMS_us_1.3.sms": [
         "c315672807d8ddb8d91443729405c766dd95cae7"
       ],
       "430vx.nvr": [
@@ -273750,10 +273760,12 @@
         "9e179392cd416af14024d8f31c981d9ee9a64517",
         "fc7eb9141f38c92bf98d9134816f64b45e811112",
         "3af7b66248d34eb26da40c92bf2fa4c73a46a051",
-        "aa92ae576ca670b00855e278378d89e9f85e0351"
+        "aa92ae576ca670b00855e278378d89e9f85e0351",
+        "c315672807d8ddb8d91443729405c766dd95cae7"
       ],
       "bios_U.sms": [
-        "fc465122134d95363112eb51b9ab71db3576cefd"
+        "fc465122134d95363112eb51b9ab71db3576cefd",
+        "c315672807d8ddb8d91443729405c766dd95cae7"
       ],
       "japanese-bios.sms": [
         "a8c1b39a2e41137835eda6a5de6d46dd9fadbaf2"
@@ -273996,7 +274008,8 @@
         "fec7527ecbf79b1ac697137f770bb8715fe8a652"
       ],
       "IPLROM.X1": [
-        "c4db9a6e99873808c8022afd1c50fef556a8b44d"
+        "c4db9a6e99873808c8022afd1c50fef556a8b44d",
+        "d3395e9aeb5b8bbba7654dd471bcd8af228ee69a"
       ],
       "FNT0808.X1": [
         "1c1a0d8c9f4c446ccd7470516b215ddca5052fb2"
@@ -279109,7 +279122,7 @@
       "bios_J.sms": [
         "a8c1b39a2e41137835eda6a5de6d46dd9fadbaf2"
       ],
-      "SMS_us_1.3.sms": [
+      "sms.rom": [
         "c315672807d8ddb8d91443729405c766dd95cae7"
       ],
       "[BIOS] Sega Master System (USA, Europe) (v1.3).sms": [
@@ -279218,16 +279231,16 @@
       "ZXS128.ROM": [
         "16375d42ea109b47edded7a16028de7fdb3013a1"
       ],
-      "ZX_pentagon.rom": [
+      "pentagon.rom": [
         "a584272f21dc82c14b7d4f1ed440e23a976e71f0"
       ],
-      "if1-1.rom": [
+      "if1-v1.rom": [
         "4ffd9ed9c00cdc6f92ce69fdd8b618ef1203f48e"
       ],
       "interface1.edition1.rom": [
         "4ffd9ed9c00cdc6f92ce69fdd8b618ef1203f48e"
       ],
-      "if1-2.rom": [
+      "if1-v2.rom": [
         "5cfb6bca4177c45fefd571734576b55e3a127c08"
       ],
       "interface1.edition2.rom": [
@@ -279239,7 +279252,7 @@
       "IF1.ROM": [
         "5cfb6bca4177c45fefd571734576b55e3a127c08"
       ],
-      "plus2.rom": [
+      "p2.rom": [
         "8cafb292af58617907b9e6b9093d3588a75849b8"
       ],
       "spectrum+2.rom": [
@@ -279248,7 +279261,7 @@
       "ZXSPLUS2.ROM": [
         "8cafb292af58617907b9e6b9093d3588a75849b8"
       ],
-      "plus3.rom": [
+      "p2a40.rom": [
         "929bf1a5e5687ebd8d7245f9b513a596c0ec21a4"
       ],
       "spectrum+3.version4-0.rom": [
@@ -279905,6 +279918,14 @@
       "Kickstart v3.0 rev 39.106 (1992)(Commodore)(A1200)[!].rom": [
         "70033828182fffc7ed106e5373a8b89dda76faa5"
       ],
+      "N80.ROM": [
+        "5b922ed9de07d2a729bdf1da7b57c50ddf08809a",
+        "063609dd518c124a4fc9ba35d1bae35771666a34"
+      ],
+      "n80.rom": [
+        "5b922ed9de07d2a729bdf1da7b57c50ddf08809a",
+        "063609dd518c124a4fc9ba35d1bae35771666a34"
+      ],
       "iplrom.x1t": [
         "44620f57a25f0bcac2b57ca2b0f1ebad3bf305d3",
         "1c1a0d8c9f4c446ccd7470516b215ddca5052fb2"
@@ -281475,13 +281496,13 @@
       "MSXSP.ROM": [
         "342e7d4bd86f3351766f460f6de3c89a40791ee0"
       ],
-      "N80.ROM": [
-        "5b922ed9de07d2a729bdf1da7b57c50ddf08809a",
-        "063609dd518c124a4fc9ba35d1bae35771666a34"
+      "KANJI2.ROM": [
+        "7e6591cd465cbb35d6d3446c5a83b46d30fafe95",
+        "b86b932cb4ce34472e0fe0f01a4a4350e15dcb53"
       ],
-      "n80.rom": [
-        "5b922ed9de07d2a729bdf1da7b57c50ddf08809a",
-        "063609dd518c124a4fc9ba35d1bae35771666a34"
+      "kanji2.rom": [
+        "7e6591cd465cbb35d6d3446c5a83b46d30fafe95",
+        "b86b932cb4ce34472e0fe0f01a4a4350e15dcb53"
       ],
       "N88JISHO.ROM": [
         "deef0cc2a9734ba891a6d6c022aa70ffc66f783e"
@@ -282293,14 +282314,6 @@
         "af452aed79b072c4d17985830b7c5dca64d4b412",
         "efce0b51cab9f0da6cf68507757f1245a2867a72"
       ],
-      "KANJI2.ROM": [
-        "b86b932cb4ce34472e0fe0f01a4a4350e15dcb53",
-        "7e6591cd465cbb35d6d3446c5a83b46d30fafe95"
-      ],
-      "kanji2.rom": [
-        "b86b932cb4ce34472e0fe0f01a4a4350e15dcb53",
-        "7e6591cd465cbb35d6d3446c5a83b46d30fafe95"
-      ],
       "FONT2.ROM": [
         "0a056b6d28b4b9e29a2d255bdaa25c24f176cf1e"
       ],
@@ -518274,40 +518287,40 @@
       ".variants/zxevo_baseconf.rom.ff28d4cd": [
         "5da084d0425bc433952e03a6cef3f57e16a46886"
       ],
-      "Other/zesarux/if1-v1.rom": [
+      "Sinclair/ZX Spectrum/if1-1.rom": [
         "4ffd9ed9c00cdc6f92ce69fdd8b618ef1203f48e"
       ],
-      "zesarux/if1-v1.rom": [
+      "ZX Spectrum/if1-1.rom": [
         "4ffd9ed9c00cdc6f92ce69fdd8b618ef1203f48e"
       ],
-      "Other/zesarux/if1-v2.rom": [
+      "Sinclair/ZX Spectrum/if1-2.rom": [
         "5cfb6bca4177c45fefd571734576b55e3a127c08"
       ],
-      "zesarux/if1-v2.rom": [
+      "ZX Spectrum/if1-2.rom": [
         "5cfb6bca4177c45fefd571734576b55e3a127c08"
       ],
-      "Other/zesarux/p2.rom": [
+      "Sinclair/ZX Spectrum/plus2.rom": [
         "8cafb292af58617907b9e6b9093d3588a75849b8"
       ],
-      "zesarux/p2.rom": [
+      "ZX Spectrum/plus2.rom": [
         "8cafb292af58617907b9e6b9093d3588a75849b8"
       ],
-      "Other/zesarux/p2a40.rom": [
+      "Sinclair/ZX Spectrum/plus3.rom": [
         "929bf1a5e5687ebd8d7245f9b513a596c0ec21a4"
       ],
-      "zesarux/p2a40.rom": [
+      "ZX Spectrum/plus3.rom": [
         "929bf1a5e5687ebd8d7245f9b513a596c0ec21a4"
       ],
-      "Other/zesarux/pentagon.rom": [
+      "Sinclair/ZX Spectrum/ZX_pentagon.rom": [
         "a584272f21dc82c14b7d4f1ed440e23a976e71f0"
       ],
-      "zesarux/pentagon.rom": [
+      "ZX Spectrum/ZX_pentagon.rom": [
         "a584272f21dc82c14b7d4f1ed440e23a976e71f0"
       ],
-      "Other/zesarux/sms.rom": [
+      "Sega/Master System/SMS_us_1.3.sms": [
         "c315672807d8ddb8d91443729405c766dd95cae7"
       ],
-      "zesarux/sms.rom": [
+      "Master System/SMS_us_1.3.sms": [
         "c315672807d8ddb8d91443729405c766dd95cae7"
       ],
       "PC/PCem/430vx.nvr": [
@@ -599462,10 +599475,10 @@
       "Master System/bios_J.sms": [
         "a8c1b39a2e41137835eda6a5de6d46dd9fadbaf2"
       ],
-      "Sega/Master System/SMS_us_1.3.sms": [
+      "Other/zesarux/sms.rom": [
         "c315672807d8ddb8d91443729405c766dd95cae7"
       ],
-      "Master System/SMS_us_1.3.sms": [
+      "zesarux/sms.rom": [
         "c315672807d8ddb8d91443729405c766dd95cae7"
       ],
       "Sega/Master System/[BIOS] Sega Master System (USA, Europe) (v1.3).sms": [
@@ -599627,16 +599640,16 @@
       "ZX Spectrum/spectrum128.rom": [
         "16375d42ea109b47edded7a16028de7fdb3013a1"
       ],
-      "Sinclair/ZX Spectrum/ZX_pentagon.rom": [
+      "Other/zesarux/pentagon.rom": [
         "a584272f21dc82c14b7d4f1ed440e23a976e71f0"
       ],
-      "ZX Spectrum/ZX_pentagon.rom": [
+      "zesarux/pentagon.rom": [
         "a584272f21dc82c14b7d4f1ed440e23a976e71f0"
       ],
-      "Sinclair/ZX Spectrum/if1-1.rom": [
+      "Other/zesarux/if1-v1.rom": [
         "4ffd9ed9c00cdc6f92ce69fdd8b618ef1203f48e"
       ],
-      "ZX Spectrum/if1-1.rom": [
+      "zesarux/if1-v1.rom": [
         "4ffd9ed9c00cdc6f92ce69fdd8b618ef1203f48e"
       ],
       "Sinclair/ZX Spectrum/interface1.edition1.rom": [
@@ -599645,10 +599658,10 @@
       "ZX Spectrum/interface1.edition1.rom": [
         "4ffd9ed9c00cdc6f92ce69fdd8b618ef1203f48e"
       ],
-      "Sinclair/ZX Spectrum/if1-2.rom": [
+      "Other/zesarux/if1-v2.rom": [
         "5cfb6bca4177c45fefd571734576b55e3a127c08"
       ],
-      "ZX Spectrum/if1-2.rom": [
+      "zesarux/if1-v2.rom": [
         "5cfb6bca4177c45fefd571734576b55e3a127c08"
       ],
       "Sinclair/ZX Spectrum/interface1.edition2.rom": [
@@ -599657,10 +599670,10 @@
       "ZX Spectrum/interface1.edition2.rom": [
         "5cfb6bca4177c45fefd571734576b55e3a127c08"
       ],
-      "Sinclair/ZX Spectrum/plus2.rom": [
+      "Other/zesarux/p2.rom": [
         "8cafb292af58617907b9e6b9093d3588a75849b8"
       ],
-      "ZX Spectrum/plus2.rom": [
+      "zesarux/p2.rom": [
         "8cafb292af58617907b9e6b9093d3588a75849b8"
       ],
       "Sinclair/ZX Spectrum/spectrum+2.rom": [
@@ -599669,10 +599682,10 @@
       "ZX Spectrum/spectrum+2.rom": [
         "8cafb292af58617907b9e6b9093d3588a75849b8"
       ],
-      "Sinclair/ZX Spectrum/plus3.rom": [
+      "Other/zesarux/p2a40.rom": [
         "929bf1a5e5687ebd8d7245f9b513a596c0ec21a4"
       ],
-      "ZX Spectrum/plus3.rom": [
+      "zesarux/p2a40.rom": [
         "929bf1a5e5687ebd8d7245f9b513a596c0ec21a4"
       ],
       "Sinclair/ZX Spectrum/spectrum+3.version4-0.rom": [
diff --git a/install/amberelec.json b/install/amberelec.json
index 2526c393b..21852aebe 100644
--- a/install/amberelec.json
+++ b/install/amberelec.json
@@ -6,7 +6,7 @@
   "platform": "amberelec",
   "display_name": "AmberELEC",
   "version": "prerelease-20261019_1835",
-  "generated": "2026-11-05T18:31:29Z",
+  "generated": "2026-11-05T18:33:47Z",
   "base_destination": "",
   "detect": [
     {
@@ -9014,17 +9014,17 @@
       "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
       "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/sms.rom",
+      "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
       "cores": null,
       "systems": [
         "sega-master-system"
       ],
       "alternatives": [
         {
-          "sha1": "6aca0e3dffe461ba1cb11a86cd4caf5b97e1b8df",
-          "sha256": "c51ec80b7a609c5ee3d203ceee2b602ae4dfb4479caf15dc1d030c40c0364e93",
-          "size": 262144,
-          "repo_path": "bios/Sega/Master System/.variants/bios_E.sms.81c3476b",
+          "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
+          "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
+          "size": 8192,
+          "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
           "cores": [
             "genesis_plus_gx",
             "genesis_plus_gx_wide"
@@ -9037,7 +9037,7 @@
       "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
       "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/sms.rom",
+      "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
       "cores": null,
       "systems": [
         "sega-master-system"
@@ -9053,10 +9053,10 @@
       ],
       "alternatives": [
         {
-          "sha1": "fc465122134d95363112eb51b9ab71db3576cefd",
-          "sha256": "6f4e6de10f1d07bda695c629c67457bb0248eeb8ffa0c61a2742b8529274de30",
-          "size": 16384,
-          "repo_path": "bios/Sega/Master System/.variants/bios_U.sms.ee2c29ba",
+          "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
+          "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
+          "size": 8192,
+          "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
           "cores": [
             "genesis_plus_gx",
             "genesis_plus_gx_wide"
@@ -45910,7 +45910,7 @@
       "sha1": "5cfb6bca4177c45fefd571734576b55e3a127c08",
       "sha256": "ad392df2bd366a3412f186240a40dd6fd2750c96a1779ffae77cf10aa1faf7ee",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/if1-v2.rom",
+      "repo_path": "bios/Sinclair/ZX Spectrum/if1-2.rom",
       "cores": [
         "fuse"
       ],
@@ -46044,7 +46044,7 @@
       "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
       "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/sms.rom",
+      "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
       "cores": [
         "gearsystem",
         "smsplus"
diff --git a/install/batocera.json b/install/batocera.json
index e20ab7152..1d9c704ce 100644
--- a/install/batocera.json
+++ b/install/batocera.json
@@ -6,7 +6,7 @@
   "platform": "batocera",
   "display_name": "Batocera",
   "version": "43.1",
-  "generated": "2026-11-05T18:31:29Z",
+  "generated": "2026-11-05T18:33:47Z",
   "base_destination": "bios",
   "detect": [
     {
@@ -273,9 +273,9 @@
     }
   ],
   "total_files": 14724,
-  "total_size": 9903386018,
+  "total_size": 9903123874,
   "pack_files": 14726,
-  "pack_size": 9903386018,
+  "pack_size": 9903123874,
   "total_omitted": 426,
   "omitted_files": [
     {
@@ -55328,7 +55328,7 @@
       "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
       "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/sms.rom",
+      "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
       "cores": [
         "clk"
       ],
@@ -55945,7 +55945,7 @@
       "sha1": "8cafb292af58617907b9e6b9093d3588a75849b8",
       "sha256": "dae0690d8b433ea22b76b62520341f784071dbde0d02f50af0e3fd20fc6bca4a",
       "size": 32768,
-      "repo_path": "bios/Other/zesarux/p2.rom",
+      "repo_path": "bios/Sinclair/ZX Spectrum/plus2.rom",
       "cores": [
         "clk"
       ]
@@ -55955,7 +55955,7 @@
       "sha1": "929bf1a5e5687ebd8d7245f9b513a596c0ec21a4",
       "sha256": "ee8218fa43ecb672ed45370114294228213a82318c6d1b007ec86bee3293d1f2",
       "size": 65536,
-      "repo_path": "bios/Other/zesarux/p2a40.rom",
+      "repo_path": "bios/Sinclair/ZX Spectrum/plus3.rom",
       "cores": [
         "clk"
       ]
@@ -183068,7 +183068,7 @@
       "sha1": "5cfb6bca4177c45fefd571734576b55e3a127c08",
       "sha256": "ad392df2bd366a3412f186240a40dd6fd2750c96a1779ffae77cf10aa1faf7ee",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/if1-v2.rom",
+      "repo_path": "bios/Sinclair/ZX Spectrum/if1-2.rom",
       "cores": [
         "fuse"
       ]
@@ -183148,7 +183148,7 @@
       "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
       "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/sms.rom",
+      "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
       "cores": [
         "gearsystem",
         "smsplus"
@@ -183169,10 +183169,10 @@
     },
     {
       "dest": "bios_U.sms",
-      "sha1": "fc465122134d95363112eb51b9ab71db3576cefd",
-      "sha256": "6f4e6de10f1d07bda695c629c67457bb0248eeb8ffa0c61a2742b8529274de30",
-      "size": 16384,
-      "repo_path": "bios/Sega/Master System/.variants/bios_U.sms.ee2c29ba",
+      "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
+      "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
+      "size": 8192,
+      "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
       "cores": [
         "genesis_plus_gx",
         "genesis_plus_gx_expanded",
@@ -183190,10 +183190,10 @@
     },
     {
       "dest": "bios_E.sms",
-      "sha1": "6aca0e3dffe461ba1cb11a86cd4caf5b97e1b8df",
-      "sha256": "c51ec80b7a609c5ee3d203ceee2b602ae4dfb4479caf15dc1d030c40c0364e93",
-      "size": 262144,
-      "repo_path": "bios/Sega/Master System/.variants/bios_E.sms.81c3476b",
+      "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
+      "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
+      "size": 8192,
+      "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
       "cores": [
         "genesis_plus_gx",
         "genesis_plus_gx_expanded",
diff --git a/install/bizhawk.json b/install/bizhawk.json
index 9e28995bf..f30072cc4 100644
--- a/install/bizhawk.json
+++ b/install/bizhawk.json
@@ -6,7 +6,7 @@
   "platform": "bizhawk",
   "display_name": "BizHawk",
   "version": "2.11.1",
-  "generated": "2026-10-27T10:27:58Z",
+  "generated": "2026-11-05T18:33:47Z",
   "base_destination": "Firmware",
   "detect": [
     {
@@ -1283,7 +1283,7 @@
       "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
       "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/sms.rom",
+      "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
       "cores": null,
       "systems": [
         "sega-master-system"
@@ -1437,7 +1437,7 @@
       "sha1": "a584272f21dc82c14b7d4f1ed440e23a976e71f0",
       "sha256": "7b88abff5964f0cf38481ac51bf035be2c01b8827569876b3d15eb3ac340fef3",
       "size": 32768,
-      "repo_path": "bios/Other/zesarux/pentagon.rom",
+      "repo_path": "bios/Sinclair/ZX Spectrum/ZX_pentagon.rom",
       "cores": null,
       "systems": [
         "sinclair-zx-spectrum"
diff --git a/install/emudeck.json b/install/emudeck.json
index c6fcc998f..c526e4968 100644
--- a/install/emudeck.json
+++ b/install/emudeck.json
@@ -6,7 +6,7 @@
   "platform": "emudeck",
   "display_name": "EmuDeck",
   "version": "2.7EA",
-  "generated": "2026-11-05T18:31:29Z",
+  "generated": "2026-11-05T18:33:47Z",
   "base_destination": "bios",
   "detect": [
     {
@@ -4004,18 +4004,6 @@
         "genesis_plus_gx_wide"
       ]
     },
-    {
-      "dest": "bios_U.sms",
-      "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
-      "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
-      "size": 8192,
-      "repo_path": "bios/Other/zesarux/sms.rom",
-      "cores": [
-        "ares",
-        "genesis_plus_gx",
-        "genesis_plus_gx_wide"
-      ]
-    },
     {
       "dest": "bios_J.sms",
       "sha1": "a8c1b39a2e41137835eda6a5de6d46dd9fadbaf2",
@@ -4035,18 +4023,6 @@
         "master-system"
       ]
     },
-    {
-      "dest": "bios_E.sms",
-      "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
-      "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
-      "size": 8192,
-      "repo_path": "bios/Other/zesarux/sms.rom",
-      "cores": [
-        "ares",
-        "genesis_plus_gx",
-        "genesis_plus_gx_wide"
-      ]
-    },
     {
       "dest": "SegaCDBIOS9303.bin",
       "sha1": "5a8c4b91d3034c1448aac4b5dc9a6484fce51636",
@@ -20656,7 +20632,7 @@
       "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
       "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/sms.rom",
+      "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
       "cores": [
         "mesence",
         "emux_sms",
@@ -72656,7 +72632,7 @@
       "sha1": "5cfb6bca4177c45fefd571734576b55e3a127c08",
       "sha256": "ad392df2bd366a3412f186240a40dd6fd2750c96a1779ffae77cf10aa1faf7ee",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/if1-v2.rom",
+      "repo_path": "bios/Sinclair/ZX Spectrum/if1-2.rom",
       "cores": [
         "fuse"
       ]
@@ -72831,6 +72807,28 @@
         "geartowns"
       ]
     },
+    {
+      "dest": "bios_U.sms",
+      "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
+      "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
+      "size": 8192,
+      "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
+      "cores": [
+        "genesis_plus_gx",
+        "genesis_plus_gx_wide"
+      ]
+    },
+    {
+      "dest": "bios_E.sms",
+      "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
+      "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
+      "size": 8192,
+      "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
+      "cores": [
+        "genesis_plus_gx",
+        "genesis_plus_gx_wide"
+      ]
+    },
     {
       "dest": "bios_MD.bin",
       "sha1": "3f50b76b0529db7f79c396b5e808cc0786ffc311",
diff --git a/install/emuelec.json b/install/emuelec.json
index dfc4309cb..8ea5f492b 100644
--- a/install/emuelec.json
+++ b/install/emuelec.json
@@ -6,7 +6,7 @@
   "platform": "emuelec",
   "display_name": "EmuELEC",
   "version": "4.8",
-  "generated": "2026-11-05T18:31:29Z",
+  "generated": "2026-11-05T18:33:47Z",
   "base_destination": "",
   "detect": [
     {
@@ -10385,17 +10385,17 @@
       "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
       "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/sms.rom",
+      "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
       "cores": null,
       "systems": [
         "sega-master-system"
       ],
       "alternatives": [
         {
-          "sha1": "6aca0e3dffe461ba1cb11a86cd4caf5b97e1b8df",
-          "sha256": "c51ec80b7a609c5ee3d203ceee2b602ae4dfb4479caf15dc1d030c40c0364e93",
-          "size": 262144,
-          "repo_path": "bios/Sega/Master System/.variants/bios_E.sms.81c3476b",
+          "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
+          "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
+          "size": 8192,
+          "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
           "cores": [
             "genesis_plus_gx",
             "genesis_plus_gx_wide"
@@ -10408,7 +10408,7 @@
       "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
       "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/sms.rom",
+      "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
       "cores": null,
       "systems": [
         "sega-master-system"
@@ -10424,10 +10424,10 @@
       ],
       "alternatives": [
         {
-          "sha1": "fc465122134d95363112eb51b9ab71db3576cefd",
-          "sha256": "6f4e6de10f1d07bda695c629c67457bb0248eeb8ffa0c61a2742b8529274de30",
-          "size": 16384,
-          "repo_path": "bios/Sega/Master System/.variants/bios_U.sms.ee2c29ba",
+          "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
+          "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
+          "size": 8192,
+          "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
           "cores": [
             "genesis_plus_gx",
             "genesis_plus_gx_wide"
@@ -50027,7 +50027,7 @@
       "sha1": "5cfb6bca4177c45fefd571734576b55e3a127c08",
       "sha256": "ad392df2bd366a3412f186240a40dd6fd2750c96a1779ffae77cf10aa1faf7ee",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/if1-v2.rom",
+      "repo_path": "bios/Sinclair/ZX Spectrum/if1-2.rom",
       "cores": [
         "fuse"
       ]
@@ -50137,7 +50137,7 @@
       "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
       "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/sms.rom",
+      "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
       "cores": [
         "gearsystem"
       ],
diff --git a/install/knulli.json b/install/knulli.json
index 10324a716..b184d577c 100644
--- a/install/knulli.json
+++ b/install/knulli.json
@@ -6,7 +6,7 @@
   "platform": "knulli",
   "display_name": "KNULLI",
   "version": "20260511",
-  "generated": "2026-11-05T18:31:29Z",
+  "generated": "2026-11-05T18:33:47Z",
   "base_destination": "bios",
   "detect": [
     {
@@ -30,9 +30,9 @@
   ],
   "standalone_copies": [],
   "total_files": 9597,
-  "total_size": 9725842266,
+  "total_size": 9725580122,
   "pack_files": 9599,
-  "pack_size": 9725842266,
+  "pack_size": 9725580122,
   "total_omitted": 425,
   "omitted_files": [
     {
@@ -15672,7 +15672,7 @@
       "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
       "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/sms.rom",
+      "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
       "cores": [
         "clk"
       ],
@@ -16293,7 +16293,7 @@
       "sha1": "8cafb292af58617907b9e6b9093d3588a75849b8",
       "sha256": "dae0690d8b433ea22b76b62520341f784071dbde0d02f50af0e3fd20fc6bca4a",
       "size": 32768,
-      "repo_path": "bios/Other/zesarux/p2.rom",
+      "repo_path": "bios/Sinclair/ZX Spectrum/plus2.rom",
       "cores": [
         "clk"
       ]
@@ -16303,7 +16303,7 @@
       "sha1": "929bf1a5e5687ebd8d7245f9b513a596c0ec21a4",
       "sha256": "ee8218fa43ecb672ed45370114294228213a82318c6d1b007ec86bee3293d1f2",
       "size": 65536,
-      "repo_path": "bios/Other/zesarux/p2a40.rom",
+      "repo_path": "bios/Sinclair/ZX Spectrum/plus3.rom",
       "cores": [
         "clk"
       ]
@@ -116508,7 +116508,7 @@
       "sha1": "5cfb6bca4177c45fefd571734576b55e3a127c08",
       "sha256": "ad392df2bd366a3412f186240a40dd6fd2750c96a1779ffae77cf10aa1faf7ee",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/if1-v2.rom",
+      "repo_path": "bios/Sinclair/ZX Spectrum/if1-2.rom",
       "cores": [
         "fuse"
       ]
@@ -116614,7 +116614,7 @@
       "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
       "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/sms.rom",
+      "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
       "cores": [
         "gearsystem",
         "smsplus"
@@ -116635,10 +116635,10 @@
     },
     {
       "dest": "bios_U.sms",
-      "sha1": "fc465122134d95363112eb51b9ab71db3576cefd",
-      "sha256": "6f4e6de10f1d07bda695c629c67457bb0248eeb8ffa0c61a2742b8529274de30",
-      "size": 16384,
-      "repo_path": "bios/Sega/Master System/.variants/bios_U.sms.ee2c29ba",
+      "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
+      "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
+      "size": 8192,
+      "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
       "cores": [
         "genesis_plus_gx",
         "genesis_plus_gx_expanded",
@@ -116656,10 +116656,10 @@
     },
     {
       "dest": "bios_E.sms",
-      "sha1": "6aca0e3dffe461ba1cb11a86cd4caf5b97e1b8df",
-      "sha256": "c51ec80b7a609c5ee3d203ceee2b602ae4dfb4479caf15dc1d030c40c0364e93",
-      "size": 262144,
-      "repo_path": "bios/Sega/Master System/.variants/bios_E.sms.81c3476b",
+      "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
+      "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
+      "size": 8192,
+      "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
       "cores": [
         "genesis_plus_gx",
         "genesis_plus_gx_expanded",
diff --git a/install/lakka.json b/install/lakka.json
index 3890ede25..458fa1ab8 100644
--- a/install/lakka.json
+++ b/install/lakka.json
@@ -6,7 +6,7 @@
   "platform": "lakka",
   "display_name": "Lakka",
   "version": "v6.1",
-  "generated": "2026-11-05T18:31:29Z",
+  "generated": "2026-11-05T18:33:47Z",
   "base_destination": "system",
   "detect": [
     {
@@ -9424,7 +9424,7 @@
       "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
       "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/sms.rom",
+      "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
       "cores": null,
       "systems": [
         "sega-master-system"
@@ -9434,7 +9434,7 @@
           "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
           "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
           "size": 8192,
-          "repo_path": "bios/Other/zesarux/sms.rom",
+          "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
           "cores": [
             "emux_sms",
             "gearsystem",
@@ -9449,17 +9449,17 @@
       "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
       "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/sms.rom",
+      "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
       "cores": null,
       "systems": [
         "sega-master-system"
       ],
       "alternatives": [
         {
-          "sha1": "6aca0e3dffe461ba1cb11a86cd4caf5b97e1b8df",
-          "sha256": "c51ec80b7a609c5ee3d203ceee2b602ae4dfb4479caf15dc1d030c40c0364e93",
-          "size": 262144,
-          "repo_path": "bios/Sega/Master System/.variants/bios_E.sms.81c3476b",
+          "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
+          "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
+          "size": 8192,
+          "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
           "cores": [
             "genesis_plus_gx",
             "genesis_plus_gx_wide"
@@ -9504,7 +9504,7 @@
       "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
       "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/sms.rom",
+      "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
       "cores": null,
       "systems": [
         "sega-master-system"
@@ -9523,10 +9523,10 @@
       ],
       "alternatives": [
         {
-          "sha1": "fc465122134d95363112eb51b9ab71db3576cefd",
-          "sha256": "6f4e6de10f1d07bda695c629c67457bb0248eeb8ffa0c61a2742b8529274de30",
-          "size": 16384,
-          "repo_path": "bios/Sega/Master System/.variants/bios_U.sms.ee2c29ba",
+          "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
+          "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
+          "size": 8192,
+          "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
           "cores": [
             "genesis_plus_gx",
             "genesis_plus_gx_wide"
@@ -10260,7 +10260,7 @@
       "sha1": "4ffd9ed9c00cdc6f92ce69fdd8b618ef1203f48e",
       "sha256": "6bb2eb282723e539f627a33002c2c31b633b4d3b712755f28696f0c4e49470f2",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/if1-v1.rom",
+      "repo_path": "bios/Sinclair/ZX Spectrum/if1-1.rom",
       "cores": null,
       "systems": [
         "sinclair-zx-spectrum"
@@ -10271,7 +10271,7 @@
       "sha1": "5cfb6bca4177c45fefd571734576b55e3a127c08",
       "sha256": "ad392df2bd366a3412f186240a40dd6fd2750c96a1779ffae77cf10aa1faf7ee",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/if1-v2.rom",
+      "repo_path": "bios/Sinclair/ZX Spectrum/if1-2.rom",
       "cores": null,
       "systems": [
         "sinclair-zx-spectrum"
@@ -87792,7 +87792,7 @@
       "sha1": "5cfb6bca4177c45fefd571734576b55e3a127c08",
       "sha256": "ad392df2bd366a3412f186240a40dd6fd2750c96a1779ffae77cf10aa1faf7ee",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/if1-v2.rom",
+      "repo_path": "bios/Sinclair/ZX Spectrum/if1-2.rom",
       "cores": [
         "fuse"
       ],
diff --git a/install/myminui.json b/install/myminui.json
index 3935314c3..7e49b3635 100644
--- a/install/myminui.json
+++ b/install/myminui.json
@@ -6,7 +6,7 @@
   "platform": "myminui",
   "display_name": "MyMinUI",
   "version": "2026-08-09",
-  "generated": "2026-11-03T13:36:34Z",
+  "generated": "2026-11-05T18:33:47Z",
   "base_destination": "",
   "detect": [
     {
@@ -1002,7 +1002,7 @@
       "sha1": "5cfb6bca4177c45fefd571734576b55e3a127c08",
       "sha256": "ad392df2bd366a3412f186240a40dd6fd2750c96a1779ffae77cf10aa1faf7ee",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/if1-v2.rom",
+      "repo_path": "bios/Sinclair/ZX Spectrum/if1-2.rom",
       "cores": [
         "fuse"
       ]
diff --git a/install/recalbox.json b/install/recalbox.json
index a33ceaa71..470e31098 100644
--- a/install/recalbox.json
+++ b/install/recalbox.json
@@ -6,7 +6,7 @@
   "platform": "recalbox",
   "display_name": "Recalbox",
   "version": "10.1.1",
-  "generated": "2026-11-05T12:13:24Z",
+  "generated": "2026-11-05T18:33:47Z",
   "base_destination": "bios",
   "detect": [
     {
@@ -280,9 +280,9 @@
     }
   ],
   "total_files": 3743,
-  "total_size": 4682430801,
+  "total_size": 4682168657,
   "pack_files": 3745,
-  "pack_size": 4682430801,
+  "pack_size": 4682168657,
   "total_omitted": 62,
   "omitted_files": [
     {
@@ -5681,7 +5681,7 @@
       "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
       "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/sms.rom",
+      "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
       "cores": null,
       "systems": [
         "sega-master-system"
@@ -5692,7 +5692,7 @@
       "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
       "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/sms.rom",
+      "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
       "cores": null,
       "systems": [
         "sega-master-system"
@@ -40151,7 +40151,7 @@
       "sha1": "5cfb6bca4177c45fefd571734576b55e3a127c08",
       "sha256": "ad392df2bd366a3412f186240a40dd6fd2750c96a1779ffae77cf10aa1faf7ee",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/if1-v2.rom",
+      "repo_path": "bios/Sinclair/ZX Spectrum/if1-2.rom",
       "cores": [
         "fuse"
       ],
@@ -40255,7 +40255,7 @@
       "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
       "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/sms.rom",
+      "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
       "cores": [
         "gearsystem"
       ],
@@ -45545,10 +45545,10 @@
     },
     {
       "dest": "bios_U.sms",
-      "sha1": "fc465122134d95363112eb51b9ab71db3576cefd",
-      "sha256": "6f4e6de10f1d07bda695c629c67457bb0248eeb8ffa0c61a2742b8529274de30",
-      "size": 16384,
-      "repo_path": "bios/Sega/Master System/.variants/bios_U.sms.ee2c29ba",
+      "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
+      "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
+      "size": 8192,
+      "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
       "cores": [
         "genesis_plus_gx",
         "genesis_plus_gx_wide"
@@ -45568,10 +45568,10 @@
     },
     {
       "dest": "bios_E.sms",
-      "sha1": "6aca0e3dffe461ba1cb11a86cd4caf5b97e1b8df",
-      "sha256": "c51ec80b7a609c5ee3d203ceee2b602ae4dfb4479caf15dc1d030c40c0364e93",
-      "size": 262144,
-      "repo_path": "bios/Sega/Master System/.variants/bios_E.sms.81c3476b",
+      "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
+      "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
+      "size": 8192,
+      "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
       "cores": [
         "genesis_plus_gx",
         "genesis_plus_gx_wide"
diff --git a/install/retroarch.json b/install/retroarch.json
index 45faaba16..a6ca88c85 100644
--- a/install/retroarch.json
+++ b/install/retroarch.json
@@ -6,7 +6,7 @@
   "platform": "retroarch",
   "display_name": "RetroArch",
   "version": "v1.22.2",
-  "generated": "2026-11-05T18:31:29Z",
+  "generated": "2026-11-05T18:33:47Z",
   "base_destination": "system",
   "detect": [
     {
@@ -10286,7 +10286,7 @@
       "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
       "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/sms.rom",
+      "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
       "cores": null,
       "systems": [
         "sega-master-system"
@@ -10296,7 +10296,7 @@
           "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
           "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
           "size": 8192,
-          "repo_path": "bios/Other/zesarux/sms.rom",
+          "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
           "cores": [
             "emux_sms",
             "gearsystem",
@@ -10311,17 +10311,17 @@
       "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
       "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/sms.rom",
+      "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
       "cores": null,
       "systems": [
         "sega-master-system"
       ],
       "alternatives": [
         {
-          "sha1": "6aca0e3dffe461ba1cb11a86cd4caf5b97e1b8df",
-          "sha256": "c51ec80b7a609c5ee3d203ceee2b602ae4dfb4479caf15dc1d030c40c0364e93",
-          "size": 262144,
-          "repo_path": "bios/Sega/Master System/.variants/bios_E.sms.81c3476b",
+          "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
+          "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
+          "size": 8192,
+          "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
           "cores": [
             "genesis_plus_gx",
             "genesis_plus_gx_wide"
@@ -10366,7 +10366,7 @@
       "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
       "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/sms.rom",
+      "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
       "cores": null,
       "systems": [
         "sega-master-system"
@@ -10385,10 +10385,10 @@
       ],
       "alternatives": [
         {
-          "sha1": "fc465122134d95363112eb51b9ab71db3576cefd",
-          "sha256": "6f4e6de10f1d07bda695c629c67457bb0248eeb8ffa0c61a2742b8529274de30",
-          "size": 16384,
-          "repo_path": "bios/Sega/Master System/.variants/bios_U.sms.ee2c29ba",
+          "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
+          "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
+          "size": 8192,
+          "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
           "cores": [
             "genesis_plus_gx",
             "genesis_plus_gx_wide"
@@ -11122,7 +11122,7 @@
       "sha1": "4ffd9ed9c00cdc6f92ce69fdd8b618ef1203f48e",
       "sha256": "6bb2eb282723e539f627a33002c2c31b633b4d3b712755f28696f0c4e49470f2",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/if1-v1.rom",
+      "repo_path": "bios/Sinclair/ZX Spectrum/if1-1.rom",
       "cores": null,
       "systems": [
         "sinclair-zx-spectrum"
@@ -11133,7 +11133,7 @@
       "sha1": "5cfb6bca4177c45fefd571734576b55e3a127c08",
       "sha256": "ad392df2bd366a3412f186240a40dd6fd2750c96a1779ffae77cf10aa1faf7ee",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/if1-v2.rom",
+      "repo_path": "bios/Sinclair/ZX Spectrum/if1-2.rom",
       "cores": null,
       "systems": [
         "sinclair-zx-spectrum"
@@ -88722,7 +88722,7 @@
       "sha1": "5cfb6bca4177c45fefd571734576b55e3a127c08",
       "sha256": "ad392df2bd366a3412f186240a40dd6fd2750c96a1779ffae77cf10aa1faf7ee",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/if1-v2.rom",
+      "repo_path": "bios/Sinclair/ZX Spectrum/if1-2.rom",
       "cores": [
         "fuse"
       ],
diff --git a/install/retrobat.json b/install/retrobat.json
index 1e5d47bc7..f91c32258 100644
--- a/install/retrobat.json
+++ b/install/retrobat.json
@@ -6,7 +6,7 @@
   "platform": "retrobat",
   "display_name": "RetroBat",
   "version": "8.3.1",
-  "generated": "2026-11-05T18:31:29Z",
+  "generated": "2026-11-05T18:33:47Z",
   "base_destination": "bios",
   "detect": [
     {
@@ -9271,7 +9271,7 @@
       "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
       "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/sms.rom",
+      "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
       "cores": null,
       "systems": [
         "sega-master-system"
@@ -15961,7 +15961,7 @@
       "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
       "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/sms.rom",
+      "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
       "cores": [
         "ares",
         "genesis_plus_gx",
@@ -16002,7 +16002,7 @@
       "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
       "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/sms.rom",
+      "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
       "cores": [
         "ares",
         "genesis_plus_gx",
@@ -18059,7 +18059,7 @@
       "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
       "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/sms.rom",
+      "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
       "cores": [
         "bizhawk"
       ],
@@ -18477,7 +18477,7 @@
       "sha1": "a584272f21dc82c14b7d4f1ed440e23a976e71f0",
       "sha256": "7b88abff5964f0cf38481ac51bf035be2c01b8827569876b3d15eb3ac340fef3",
       "size": 32768,
-      "repo_path": "bios/Other/zesarux/pentagon.rom",
+      "repo_path": "bios/Sinclair/ZX Spectrum/ZX_pentagon.rom",
       "cores": [
         "bizhawk"
       ]
@@ -49135,7 +49135,7 @@
       "sha1": "5cfb6bca4177c45fefd571734576b55e3a127c08",
       "sha256": "ad392df2bd366a3412f186240a40dd6fd2750c96a1779ffae77cf10aa1faf7ee",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/if1-v2.rom",
+      "repo_path": "bios/Sinclair/ZX Spectrum/if1-2.rom",
       "cores": [
         "fuse"
       ]
@@ -49225,7 +49225,7 @@
       "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
       "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/sms.rom",
+      "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
       "cores": [
         "gearsystem",
         "jgenesis"
diff --git a/install/retrodeck.json b/install/retrodeck.json
index 9c21dbde1..8f347a4f9 100644
--- a/install/retrodeck.json
+++ b/install/retrodeck.json
@@ -6,7 +6,7 @@
   "platform": "retrodeck",
   "display_name": "RetroDECK",
   "version": "0.10.10b",
-  "generated": "2026-11-05T18:31:29Z",
+  "generated": "2026-11-05T18:33:47Z",
   "base_destination": "",
   "detect": [
     {
@@ -293,9 +293,9 @@
     }
   ],
   "total_files": 8906,
-  "total_size": 9020105094,
+  "total_size": 9019842950,
   "pack_files": 8908,
-  "pack_size": 9020105094,
+  "pack_size": 9019842950,
   "total_omitted": 66,
   "omitted_files": [
     {
@@ -39082,7 +39082,7 @@
       "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
       "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/sms.rom",
+      "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
       "cores": null,
       "systems": [
         "sega-master-system"
@@ -39092,7 +39092,7 @@
           "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
           "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
           "size": 8192,
-          "repo_path": "bios/Other/zesarux/sms.rom",
+          "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
           "cores": [
             "emux_sms",
             "gearsystem",
@@ -39760,7 +39760,7 @@
       "sha1": "5cfb6bca4177c45fefd571734576b55e3a127c08",
       "sha256": "ad392df2bd366a3412f186240a40dd6fd2750c96a1779ffae77cf10aa1faf7ee",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/if1-v2.rom",
+      "repo_path": "bios/Sinclair/ZX Spectrum/if1-2.rom",
       "cores": null,
       "systems": [
         "sinclair-zx-spectrum"
@@ -39771,7 +39771,7 @@
       "sha1": "4ffd9ed9c00cdc6f92ce69fdd8b618ef1203f48e",
       "sha256": "6bb2eb282723e539f627a33002c2c31b633b4d3b712755f28696f0c4e49470f2",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/if1-v1.rom",
+      "repo_path": "bios/Sinclair/ZX Spectrum/if1-1.rom",
       "cores": null,
       "systems": [
         "sinclair-zx-spectrum"
@@ -122557,7 +122557,7 @@
       "sha1": "5cfb6bca4177c45fefd571734576b55e3a127c08",
       "sha256": "ad392df2bd366a3412f186240a40dd6fd2750c96a1779ffae77cf10aa1faf7ee",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/if1-v2.rom",
+      "repo_path": "bios/Sinclair/ZX Spectrum/if1-2.rom",
       "cores": [
         "fuse"
       ],
@@ -122774,10 +122774,10 @@
     },
     {
       "dest": "bios/bios_U.sms",
-      "sha1": "fc465122134d95363112eb51b9ab71db3576cefd",
-      "sha256": "6f4e6de10f1d07bda695c629c67457bb0248eeb8ffa0c61a2742b8529274de30",
-      "size": 16384,
-      "repo_path": "bios/Sega/Master System/.variants/bios_U.sms.ee2c29ba",
+      "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
+      "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
+      "size": 8192,
+      "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
       "cores": [
         "genesis_plus_gx",
         "genesis_plus_gx_wide"
@@ -122797,10 +122797,10 @@
     },
     {
       "dest": "bios/bios_E.sms",
-      "sha1": "6aca0e3dffe461ba1cb11a86cd4caf5b97e1b8df",
-      "sha256": "c51ec80b7a609c5ee3d203ceee2b602ae4dfb4479caf15dc1d030c40c0364e93",
-      "size": 262144,
-      "repo_path": "bios/Sega/Master System/.variants/bios_E.sms.81c3476b",
+      "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
+      "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
+      "size": 8192,
+      "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
       "cores": [
         "genesis_plus_gx",
         "genesis_plus_gx_wide"
diff --git a/install/retropie.json b/install/retropie.json
index c02fee8a5..5f04fec8c 100644
--- a/install/retropie.json
+++ b/install/retropie.json
@@ -6,7 +6,7 @@
   "platform": "retropie",
   "display_name": "RetroPie",
   "version": "4.8.12",
-  "generated": "2026-11-05T18:31:29Z",
+  "generated": "2026-11-05T18:33:47Z",
   "base_destination": "BIOS",
   "detect": [
     {
@@ -12924,7 +12924,7 @@
       "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
       "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/sms.rom",
+      "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
       "cores": null,
       "systems": [
         "sega-master-system"
@@ -12934,7 +12934,7 @@
           "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
           "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
           "size": 8192,
-          "repo_path": "bios/Other/zesarux/sms.rom",
+          "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
           "cores": [
             "emux_sms",
             "gearsystem",
@@ -12949,17 +12949,17 @@
       "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
       "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/sms.rom",
+      "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
       "cores": null,
       "systems": [
         "sega-master-system"
       ],
       "alternatives": [
         {
-          "sha1": "6aca0e3dffe461ba1cb11a86cd4caf5b97e1b8df",
-          "sha256": "c51ec80b7a609c5ee3d203ceee2b602ae4dfb4479caf15dc1d030c40c0364e93",
-          "size": 262144,
-          "repo_path": "bios/Sega/Master System/.variants/bios_E.sms.81c3476b",
+          "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
+          "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
+          "size": 8192,
+          "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
           "cores": [
             "genesis_plus_gx",
             "genesis_plus_gx_wide"
@@ -13004,7 +13004,7 @@
       "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
       "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/sms.rom",
+      "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
       "cores": null,
       "systems": [
         "sega-master-system"
@@ -13023,10 +13023,10 @@
       ],
       "alternatives": [
         {
-          "sha1": "fc465122134d95363112eb51b9ab71db3576cefd",
-          "sha256": "6f4e6de10f1d07bda695c629c67457bb0248eeb8ffa0c61a2742b8529274de30",
-          "size": 16384,
-          "repo_path": "bios/Sega/Master System/.variants/bios_U.sms.ee2c29ba",
+          "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
+          "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
+          "size": 8192,
+          "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
           "cores": [
             "genesis_plus_gx",
             "genesis_plus_gx_wide"
@@ -13757,7 +13757,7 @@
       "sha1": "4ffd9ed9c00cdc6f92ce69fdd8b618ef1203f48e",
       "sha256": "6bb2eb282723e539f627a33002c2c31b633b4d3b712755f28696f0c4e49470f2",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/if1-v1.rom",
+      "repo_path": "bios/Sinclair/ZX Spectrum/if1-1.rom",
       "cores": null,
       "systems": [
         "sinclair-zx-spectrum"
@@ -13768,7 +13768,7 @@
       "sha1": "5cfb6bca4177c45fefd571734576b55e3a127c08",
       "sha256": "ad392df2bd366a3412f186240a40dd6fd2750c96a1779ffae77cf10aa1faf7ee",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/if1-v2.rom",
+      "repo_path": "bios/Sinclair/ZX Spectrum/if1-2.rom",
       "cores": null,
       "systems": [
         "sinclair-zx-spectrum"
@@ -93269,7 +93269,7 @@
       "sha1": "5cfb6bca4177c45fefd571734576b55e3a127c08",
       "sha256": "ad392df2bd366a3412f186240a40dd6fd2750c96a1779ffae77cf10aa1faf7ee",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/if1-v2.rom",
+      "repo_path": "bios/Sinclair/ZX Spectrum/if1-2.rom",
       "cores": [
         "fuse"
       ],
diff --git a/install/rocknix.json b/install/rocknix.json
index 5b25c4309..0ec3af81f 100644
--- a/install/rocknix.json
+++ b/install/rocknix.json
@@ -6,7 +6,7 @@
   "platform": "rocknix",
   "display_name": "ROCKNIX",
   "version": "20261001",
-  "generated": "2026-11-05T18:31:29Z",
+  "generated": "2026-11-05T18:33:47Z",
   "base_destination": "bios",
   "detect": [
     {
@@ -2480,7 +2480,7 @@
       "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
       "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/sms.rom",
+      "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
       "cores": null,
       "systems": [
         "sega-master-system"
@@ -2490,7 +2490,7 @@
           "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
           "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
           "size": 8192,
-          "repo_path": "bios/Other/zesarux/sms.rom",
+          "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
           "cores": [
             "emux_sms",
             "gearsystem",
@@ -4995,7 +4995,7 @@
       "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
       "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/sms.rom",
+      "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
       "cores": [
         "ares",
         "genesis_plus_gx",
@@ -5032,7 +5032,7 @@
       "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
       "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/sms.rom",
+      "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
       "cores": [
         "ares",
         "genesis_plus_gx",
@@ -58501,7 +58501,7 @@
       "sha1": "5cfb6bca4177c45fefd571734576b55e3a127c08",
       "sha256": "ad392df2bd366a3412f186240a40dd6fd2750c96a1779ffae77cf10aa1faf7ee",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/if1-v2.rom",
+      "repo_path": "bios/Sinclair/ZX Spectrum/if1-2.rom",
       "cores": [
         "fuse"
       ]
diff --git a/install/romm.json b/install/romm.json
index f63923825..a9b713659 100644
--- a/install/romm.json
+++ b/install/romm.json
@@ -6,7 +6,7 @@
   "platform": "romm",
   "display_name": "RomM",
   "version": "5.4.0",
-  "generated": "2026-11-05T18:31:29Z",
+  "generated": "2026-11-05T18:33:47Z",
   "base_destination": "bios",
   "detect": [
     {
@@ -11675,7 +11675,7 @@
       "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
       "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/sms.rom",
+      "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
       "cores": null,
       "systems": [
         "sega-master-system"
@@ -11686,7 +11686,7 @@
       "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
       "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/sms.rom",
+      "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
       "cores": null,
       "systems": [
         "sega-master-system"
@@ -11714,7 +11714,7 @@
       "sha1": "c315672807d8ddb8d91443729405c766dd95cae7",
       "sha256": "477617917a12a30f9f43844909dc2de6e6a617430f5c9a36306c86414a670d50",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/sms.rom",
+      "repo_path": "bios/Sega/Master System/SMS_us_1.3.sms",
       "cores": null,
       "systems": [
         "sega-master-system"
@@ -12205,7 +12205,7 @@
       "sha1": "4ffd9ed9c00cdc6f92ce69fdd8b618ef1203f48e",
       "sha256": "6bb2eb282723e539f627a33002c2c31b633b4d3b712755f28696f0c4e49470f2",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/if1-v1.rom",
+      "repo_path": "bios/Sinclair/ZX Spectrum/if1-1.rom",
       "cores": null,
       "systems": [
         "sinclair-zx-spectrum"
@@ -12216,7 +12216,7 @@
       "sha1": "5cfb6bca4177c45fefd571734576b55e3a127c08",
       "sha256": "ad392df2bd366a3412f186240a40dd6fd2750c96a1779ffae77cf10aa1faf7ee",
       "size": 8192,
-      "repo_path": "bios/Other/zesarux/if1-v2.rom",
+      "repo_path": "bios/Sinclair/ZX Spectrum/if1-2.rom",
       "cores": null,
       "systems": [
         "sinclair-zx-spectrum"
diff --git a/scripts/generate_db.py b/scripts/generate_db.py
index 8c1aeedf2..3a9ebe0af 100644
--- a/scripts/generate_db.py
+++ b/scripts/generate_db.py
@@ -106,6 +106,27 @@ def _settled_hashes(
     )
 
 
+def _emulator_tree(path: str) -> bool:
+    """Whether a path lies in one emulator's own tree, bios/Other/<emulator>/."""
+    parts = path.replace("\\", "/").split("/")
+    return len(parts) > 3 and parts[1] == "Other"
+
+
+def _takes_primary(current: str, candidate: str) -> bool:
+    """Whether another copy of the same bytes becomes the content's path.
+
+    A .variants/ copy yields to any other one. A copy in an emulator's own
+    tree yields to one filed under its machine: ZEsarUX's sms.rom sorted
+    before bios/Sega/Master System/, the resolver set it aside as another
+    emulator's file, and Genesis Plus GX got a variant instead of v1.3.
+    """
+    if "/.variants/" in candidate.replace("\\", "/"):
+        return False
+    if "/.variants/" in current:
+        return True
+    return _emulator_tree(current) and not _emulator_tree(candidate)
+
+
 def scan_bios_dir(bios_dir: Path, cache: dict, force: bool) -> tuple[dict, dict, dict]:
     """Scan bios directory and compute hashes, using cache when possible."""
     files = {}
@@ -135,10 +156,8 @@ def scan_bios_dir(bios_dir: Path, cache: dict, force: bool) -> tuple[dict, dict,
             if fresh and all(name in cached for name in CACHED_HASHES):
                 hashes = {name: cached[name] for name in CACHED_HASHES}
                 sha1 = hashes["sha1"]
-                is_variant = "/.variants/" in rel_path or "\\.variants\\" in rel_path
                 if sha1 in files:
-                    existing_is_variant = "/.variants/" in files[sha1]["path"]
-                    if existing_is_variant and not is_variant:
+                    if _takes_primary(files[sha1]["path"], rel_path):
                         if sha1 not in aliases:
                             aliases[sha1] = []
                         aliases[sha1].append(
@@ -169,11 +188,8 @@ def scan_bios_dir(bios_dir: Path, cache: dict, force: bool) -> tuple[dict, dict,
 
         hashes = _settled_hashes(filepath, cache.get(cache_key), mtime, size)
         sha1 = hashes["sha1"]
-        is_variant = "/.variants/" in rel_path or "\\.variants\\" in rel_path
         if sha1 in files:
-            existing_is_variant = "/.variants/" in files[sha1]["path"]
-            if existing_is_variant and not is_variant:
-                # Non-variant file should be primary over .variants/ file
+            if _takes_primary(files[sha1]["path"], rel_path):
                 if sha1 not in aliases:
                     aliases[sha1] = []
                 aliases[sha1].append(
@@ -520,8 +536,16 @@ def _collect_all_aliases(files: dict, copies: dict | None = None) -> dict:
 
     aliases = {}
 
+    # A name only .variants/ copies carry is not a primary's: those copies are
+    # the other revisions of whatever the name designates. Retroarch pins
+    # bios_E.sms to v1.3, and with the name refused, Genesis Plus GX got the
+    # first variant in index order, a 256 KB BIOS, by the name step.
+    named_primaries = {
+        entry["name"] for entry in files.values() if "/.variants/" not in entry["path"]
+    }
+
     def _add_alias(name: str, matched_sha1: str) -> None:
-        if not name or name in name_to_sha1:
+        if not name or name in named_primaries:
             return
         if matched_sha1 not in aliases:
             aliases[matched_sha1] = []
diff --git a/tests/test_db_aliases.py b/tests/test_db_aliases.py
index 6e8148572..e868047f6 100644
--- a/tests/test_db_aliases.py
+++ b/tests/test_db_aliases.py
@@ -250,5 +250,70 @@ class AliasesFollowContentNotPrimaryCopy(unittest.TestCase):
         self.assertIn("_collect_all_aliases(files, aliases)", source)
 
 
+class TheSmsBiosKeepsItsNames(unittest.TestCase):
+    """RetroArch pins bios_E.sms and bios_U.sms to the v1.3 BIOS. Its only
+    path was ZEsarUX's sms.rom, which sorted before bios/Sega/Master System/,
+    and the two names were refused because .variants/ copies carried them.
+    Genesis Plus GX then got the Store Display Unit BIOS as bios_U.sms."""
+
+    def test_a_name_only_variants_carry_is_registered_for_the_pinned_content(self):
+        files = {
+            "v13": {"name": "SMS_us_1.3.sms", "path": "bios/Sega/MS/SMS_us_1.3.sms", "md5": "m13"},
+            "kiosk": {"name": "bios_U.sms", "path": "bios/Sega/MS/.variants/bios_U.sms.ee2c29ba",
+                      "md5": "mk"},
+        }
+        with tempfile.TemporaryDirectory(dir=REPO_ROOT / "tmp") as tmp:
+            previous = os.getcwd()
+            os.chdir(tmp)
+            try:
+                Path("platforms").mkdir()
+                Path("platforms/_registry.yml").write_text("platforms:\n  p:\n    status: active\n")
+                Path("platforms/p.yml").write_text(
+                    "systems:\n  sms:\n    files:\n"
+                    '      - name: "bios_U.sms"\n        sha1: "v13"\n'
+                )
+                aliases = generate_db._collect_all_aliases(files)
+            finally:
+                os.chdir(previous)
+        self.assertIn("bios_U.sms", {a["name"] for a in aliases.get("v13", [])})
+
+    def test_a_primary_name_still_refuses_another_content(self):
+        files = {
+            "v13": {"name": "SMS_us_1.3.sms", "path": "bios/Sega/MS/SMS_us_1.3.sms", "md5": "m13"},
+            "other": {"name": "bios_U.sms", "path": "bios/Sega/MS/bios_U.sms", "md5": "mo"},
+        }
+        with tempfile.TemporaryDirectory(dir=REPO_ROOT / "tmp") as tmp:
+            previous = os.getcwd()
+            os.chdir(tmp)
+            try:
+                Path("platforms").mkdir()
+                Path("platforms/_registry.yml").write_text("platforms:\n  p:\n    status: active\n")
+                Path("platforms/p.yml").write_text(
+                    "systems:\n  sms:\n    files:\n"
+                    '      - name: "bios_U.sms"\n        sha1: "v13"\n'
+                )
+                aliases = generate_db._collect_all_aliases(files)
+            finally:
+                os.chdir(previous)
+        self.assertEqual(aliases, {})
+
+    def test_a_copy_under_its_machine_is_the_path_over_an_emulator_tree(self):
+        with tempfile.TemporaryDirectory(dir=REPO_ROOT / "tmp") as tmp:
+            bios = Path(tmp) / "bios"
+            for rel in ("Other/zesarux/sms.rom", "Sega/Master System/SMS_us_1.3.sms"):
+                (bios / rel).parent.mkdir(parents=True, exist_ok=True)
+                (bios / rel).write_bytes(b"v1.3")
+            (bios / "Other/zesarux/own.rom").write_bytes(b"only zesarux")
+            files, copies, _cache = generate_db.scan_bios_dir(bios, {}, True)
+        paths = {entry["path"] for entry in files.values()}
+        self.assertIn("bios/Sega/Master System/SMS_us_1.3.sms", paths)
+        self.assertIn("bios/Other/zesarux/own.rom", paths)
+        self.assertNotIn("bios/Other/zesarux/sms.rom", paths)
+        self.assertIn(
+            "bios/Other/zesarux/sms.rom",
+            {copy["path"] for entries in copies.values() for copy in entries},
+        )
+
+
 if __name__ == "__main__":
     unittest.main()