diff --git a/lib/rmg/modificators/ObjectManager.h b/lib/rmg/modificators/ObjectManager.h
index 0ce63238d..f6c7c4eff 100644
--- a/lib/rmg/modificators/ObjectManager.h
+++ b/lib/rmg/modificators/ObjectManager.h
@@ -62,7 +62,7 @@ public:
 	void addCloseObject(const RequiredObjectInfo & info);
 	void addNearbyObject(const RequiredObjectInfo & info);
 
-	bool ObjectManager::createMonoliths();
+	bool createMonoliths();
 	bool createRequiredObjects();
 
 	int3 findPlaceForObject(const rmg::Area & searchArea, rmg::Object & obj, si32 min_dist, OptimizeType optimizer) const;