diff --git a/engine/events/map_name_sign.asm b/engine/events/map_name_sign.asm
index 7bdbe8e8a..6162378a9 100644
--- a/engine/events/map_name_sign.asm
+++ b/engine/events/map_name_sign.asm
@@ -242,7 +242,7 @@ PlaceMapNameFrame:
 	ret
 
 .FillTopBottom:
-	ld c, ((SCREEN_WIDTH - 2) - 2) / 4 + 1
+	ld c, (SCREEN_WIDTH - 2) / 4 + 1
 	jr .enterloop
 
 .continueloop