diff --git a/GlobalMethods.h b/GlobalMethods.h
index d9e91d6..215cae1 100644
--- a/GlobalMethods.h
+++ b/GlobalMethods.h
@@ -153,8 +153,12 @@ namespace LuaGlobalFunctions
         {
 #ifdef TRINITY
             boost::shared_lock<boost::shared_mutex> lock(*HashMapHolder<Player>::GetLock());
+#else
+#ifdef MANGOS
+            ACE_READ_GUARD_RETURN(HashMapHolder<Player>::LockType, g, HashMapHolder<Player>::GetLock(), 0)
 #else
             HashMapHolder<Player>::ReadGuard g(HashMapHolder<Player>::GetLock());
+#endif
 #endif
             const HashMapHolder<Player>::MapType& m = eObjectAccessor()GetPlayers();
             for (HashMapHolder<Player>::MapType::const_iterator it = m.begin(); it != m.end(); ++it)
diff --git a/GuildMethods.h b/GuildMethods.h
index 1bdbda6..61f775e 100644
--- a/GuildMethods.h
+++ b/GuildMethods.h
@@ -26,8 +26,12 @@ namespace LuaGuild
         {
 #ifdef TRINITY
             boost::shared_lock<boost::shared_mutex> lock(*HashMapHolder<Player>::GetLock());
+#else
+#ifdef MANGOS
+            ACE_READ_GUARD_RETURN(HashMapHolder<Player>::LockType, g, HashMapHolder<Player>::GetLock(), 0)
 #else
             HashMapHolder<Player>::ReadGuard g(HashMapHolder<Player>::GetLock());
+#endif
 #endif
             const HashMapHolder<Player>::MapType& m = eObjectAccessor()GetPlayers();
             for (HashMapHolder<Player>::MapType::const_iterator it = m.begin(); it != m.end(); ++it)