diff --git a/scripts/dedup.py b/scripts/dedup.py
index baa8c5372..97a198a7c 100644
--- a/scripts/dedup.py
+++ b/scripts/dedup.py
@@ -43,9 +43,6 @@ NODEDUP_DIRS = {
     # share one keymap, C64 and CBM-II one palette. With the copies removed
     # the name step served the C128 keymap to all of them.
     "c64-emu",
-    # SplitWolf reads lwmp/ by path, one sprites/dirN folder per rotation:
-    # 435 of its 2308 files are equal to another one in the tree.
-    "lwmp",
     # PinMAME reads a sound-only parent (gts80s) as its own archive, equal
     # byte for byte to the base set. Folding them into the clone map would
     # key gts1.zip twice, once for MAME's set and once for PinMAME's.