diff --git a/source/core/rendering/scene/hw_walls.cpp b/source/core/rendering/scene/hw_walls.cpp
index 55d1eb01d..8b390a018 100644
--- a/source/core/rendering/scene/hw_walls.cpp
+++ b/source/core/rendering/scene/hw_walls.cpp
@@ -898,7 +898,7 @@ void HWWall::Process(HWDrawInfo* di, walltype* wal, sectortype* frontsector, sec
 
 
 #ifdef _DEBUG
-	if (wallnum(wal) == 6468)
+	if (wallnum(wal) == 3312)
 	{
 		int a = 0;
 	}
diff --git a/wadsrc/static/engine/compatibility/491a04a732cd5aa253703216ff2feff4.mhk b/wadsrc/static/engine/compatibility/491a04a732cd5aa253703216ff2feff4.mhk
new file mode 100644
index 000000000..e4ce92728
--- /dev/null
+++ b/wadsrc/static/engine/compatibility/491a04a732cd5aa253703216ff2feff4.mhk
@@ -0,0 +1,2 @@
+// missing texture in RR E1L2.
+wall 3312 setflags 2