index a2486d000b1..2e082559ee2 100644
--- a/x_/x_sfscript.nss
+++ b/x_/x_sfscript.nss
@@ -564,6 +564,8 @@ int GetPlayerGameLanguage(object oPlayer);
 int GetPlayerExpansionPack(object oPlayer);
 void HttpRequest(string sUrl, string sCallbackScript, array aCallbackParams, string sMethod="GET", string sBody="");
 void LogDebug(string sLogMessasge, string sPrefix="");
 void LogWarning(string sLogMessasge, string sPrefix="");
 void LogError(string sLogMessasge, string sPrefix="");
-int HomeIdFromObject(object oObject);
\ No newline at end of file
+int HomeIdFromObject(object oObject);
+int IsPlayerScriptObject(object oObject);
+int IsHouseScript();
\ No newline at end of file