diff --git a/queue/src/fiskaltrust.Middleware.Storage.MySQL/Repositories/MySQLQueueItemRepository.cs b/queue/src/fiskaltrust.Middleware.Storage.MySQL/Repositories/MySQLQueueItemRepository.cs
index 548eb21d7..b86809409 100644
--- a/queue/src/fiskaltrust.Middleware.Storage.MySQL/Repositories/MySQLQueueItemRepository.cs
+++ b/queue/src/fiskaltrust.Middleware.Storage.MySQL/Repositories/MySQLQueueItemRepository.cs
@@ -1,6 +1,5 @@
 using System;
 using System.Collections.Generic;
-using System.Diagnostics.CodeAnalysis;
 using System.Linq;
 using System.Threading.Tasks;
 using Dapper;