diff --git a/wadsrc/static/engine/compatibility/4f2233ed8fb32f6a3deebc7803dbed69.mhk b/wadsrc/static/engine/compatibility/4f2233ed8fb32f6a3deebc7803dbed69.mhk
new file mode 100644
index 000000000..dcfb54fc5
--- /dev/null
+++ b/wadsrc/static/engine/compatibility/4f2233ed8fb32f6a3deebc7803dbed69.mhk
@@ -0,0 +1,3 @@
+// SW $plax1.map sector bleeds into another area.
+sector 64 split 281 283
+