diff --git a/src/acs/call-funcs.cpp b/src/acs/call-funcs.cpp
index deced2df6..1d24e709f 100644
--- a/src/acs/call-funcs.cpp
+++ b/src/acs/call-funcs.cpp
@@ -1969,7 +1969,6 @@ enum
 	SECTOR_PROP_CEILINGLIGHTLEVEL,
 	SECTOR_PROP_FLOORLIGHTABSOLUTE,
 	SECTOR_PROP_CEILINGLIGHTABSOLUTE,
-	SECTOR_PROP_SPECIAL,
 	SECTOR_PROP_FLAGS,
 	SECTOR_PROP_SPECIALFLAGS,
 	SECTOR_PROP_GRAVITY,
@@ -2070,7 +2069,6 @@ bool CallFunc_GetSectorProperty(ACSVM::Thread *thread, const ACSVM::Word *argV,
 			PROP_INT(SECTOR_PROP_CEILINGLIGHTLEVEL, ceilinglightlevel)
 			PROP_INT(SECTOR_PROP_FLOORLIGHTABSOLUTE, floorlightabsolute)
 			PROP_INT(SECTOR_PROP_CEILINGLIGHTABSOLUTE, ceilinglightabsolute)
-			PROP_INT(SECTOR_PROP_SPECIAL, special)
 			PROP_INT(SECTOR_PROP_FLAGS, flags)
 			PROP_INT(SECTOR_PROP_SPECIALFLAGS, specialflags)
 			PROP_INT(SECTOR_PROP_GRAVITY, gravity)
@@ -2186,7 +2184,6 @@ bool CallFunc_SetSectorProperty(ACSVM::Thread *thread, const ACSVM::Word *argV,
 			PROP_INT(SECTOR_PROP_CEILINGLIGHTLEVEL, ceilinglightlevel)
 			PROP_INT(SECTOR_PROP_FLOORLIGHTABSOLUTE, floorlightabsolute)
 			PROP_INT(SECTOR_PROP_CEILINGLIGHTABSOLUTE, ceilinglightabsolute)
-			PROP_INT(SECTOR_PROP_SPECIAL, special)
 			PROP_INT(SECTOR_PROP_FLAGS, flags)
 			PROP_INT(SECTOR_PROP_SPECIALFLAGS, specialflags)
 			PROP_INT(SECTOR_PROP_GRAVITY, gravity)