diff --git a/sp/src/game/server/mapbase/custom_weapon_factory.h b/sp/src/game/server/mapbase/custom_weapon_factory.h
index 3abb17ed..bf46880b 100644
--- a/sp/src/game/server/mapbase/custom_weapon_factory.h
+++ b/sp/src/game/server/mapbase/custom_weapon_factory.h
@@ -107,7 +107,7 @@ public:
 
 	virtual void ReleaseData(const void* pData) const
 	{
-		delete pData;
+		delete (Data*)pData;
 	}
 };