diff --git a/LuaFunctions.cpp b/LuaFunctions.cpp
index 8dfdf18..1a621b5 100644
--- a/LuaFunctions.cpp
+++ b/LuaFunctions.cpp
@@ -807,7 +807,9 @@ ElunaRegister<Creature> CreatureMethods[] =
     { "SetLootMode", &LuaCreature::SetLootMode },
 #endif
     { "SetNPCFlags", &LuaCreature::SetNPCFlags },
+#if defined(TRINITY) || AZEROTHCORE
     { "SetReactState", &LuaCreature::SetReactState },
+#endif
     { "SetDeathState", &LuaCreature::SetDeathState },
     { "SetWalk", &LuaCreature::SetWalk },
     { "SetHomePosition", &LuaCreature::SetHomePosition },