index fdf05a13b6d..15f0fe0c8cf 100644
--- a/x_/x_sfscript.nss
+++ b/x_/x_sfscript.nss
@@ -609,6 +609,6 @@ int IsValidPlayerScriptObject(object oObject);
 void RemovePlayerHouseVariables(object oObject);
 int StartsWith(string sString, string sPrefix);
 int RunVariableEventWithParams(object oObject, string sEvent, array aParams);
 array GetCurrentVariableEventParams();
 int GetRemainingSpellSlots(object oCreature, int nClass, int nSpellLevel);
-int SetRemainingSpellSlots(object oCreature, int nClass, int nSpellLevel, int nSlots);
\ No newline at end of file
+void SetRemainingSpellSlots(object oCreature, int nClass, int nSpellLevel, int nSlots);
\ No newline at end of file