index aeb73163991..5075844ab7f 100644
--- a/x_/x_sfscript.nss
+++ b/x_/x_sfscript.nss
@@ -566,11 +566,11 @@ void HttpRequest(string sUrl, string sCallbackScript, array aCallbackParams, str
 void LogDebug(string sLogMessasge, string sPrefix="");
 void LogWarning(string sLogMessasge, string sPrefix="");
 void LogError(string sLogMessasge, string sPrefix="");
 int HomeIdFromObject(object oObject);
 int IsPlayerScriptObject(object oObject);
-int IsHouseScript();
+int HouseScriptHomeId();
 void RemovePlayerHouseEffects(object oObject);
 array CORE_GetPlayerDefaultCDKeys(string sPlayerName);
 string GetResRefPrefix(string sResRef);
 string GetResRefErfPrefix(string sResRef);
 int GetResRefErfId(string sResRef);