diff --git a/src/metatile_behavior.c b/src/metatile_behavior.c
index 0248c3cfee..7a447148e1 100644
--- a/src/metatile_behavior.c
+++ b/src/metatile_behavior.c
@@ -66,8 +66,6 @@ static const u8 sTileBitAttributes[NUM_METATILE_BEHAVIORS] =
     [MB_SLIDE_NORTH]                        = TILE_FLAG_UNUSED,
     [MB_SLIDE_SOUTH]                        = TILE_FLAG_UNUSED,
     [MB_TRICK_HOUSE_PUZZLE_8_FLOOR]         = TILE_FLAG_UNUSED,
-    [MB_UNUSED_49]                          = TILE_FLAG_UNUSED,
-    [MB_UNUSED_4A]                          = TILE_FLAG_UNUSED,
     [MB_EASTWARD_CURRENT]                   = TILE_FLAG_UNUSED | TILE_FLAG_SURFABLE,
     [MB_WESTWARD_CURRENT]                   = TILE_FLAG_UNUSED | TILE_FLAG_SURFABLE,
     [MB_NORTHWARD_CURRENT]                  = TILE_FLAG_UNUSED | TILE_FLAG_SURFABLE,