diff --git a/modules/events/event.routes.v4.js b/modules/events/event.routes.v4.js
index 7e8209c..b457a03 100644
--- a/modules/events/event.routes.v4.js
+++ b/modules/events/event.routes.v4.js
@@ -17,6 +17,8 @@ const SortMiddleware = require("../../middlewares/sort");
 
 const entityController = require("../entities/entity.controller");
 
+const generalInvalidFields2 = [];
+
 const generalInvalidFields = [
   "userId",
   "createdAt",