diff --git a/wadsrc/static/zscript/level_compatibility.zs b/wadsrc/static/zscript/level_compatibility.zs
index cbdf995add..6a42e7d2bf 100644
--- a/wadsrc/static/zscript/level_compatibility.zs
+++ b/wadsrc/static/zscript/level_compatibility.zs
@@ -1387,8 +1387,14 @@ class LevelCompatibility native play
 			}
 			case '0EF86635676FD512CE0E962040125553': // Illusions of Home e3m7
 			{
-				// Fix red key
+				// Fix red key and red key area door
+				// Also fix missing texture in red key area
 				SetThingFlags(247, 2016);
+				SetThingSkills(247, 31);
+				SetLineActivation(49, SPAC_Use);
+				SetLineSpecial(49, Door_Raise, 0, 16, 150, 0);
+				SetLineFlags(49, Line.ML_REPEAT_SPECIAL);
+				SetWallTexture(608, Line.back, Side.bottom, "GRAY5");
 				break;
 			}
 		}