diff --git a/src/Adapters/Storage/Mongo/MongoStorageAdapter.js b/src/Adapters/Storage/Mongo/MongoStorageAdapter.js
index b47c32a6..e194dfe0 100644
--- a/src/Adapters/Storage/Mongo/MongoStorageAdapter.js
+++ b/src/Adapters/Storage/Mongo/MongoStorageAdapter.js
@@ -25,7 +25,6 @@ const storageAdapterAllCollections = mongoAdapter => {
   });
 }
 
-const specialQuerykeys = ['$and', '$or', '_rperm', '_wperm', '_perishable_token', '_email_verify_token'];
 export class MongoStorageAdapter {
   // Private
   _uri: string;