diff --git a/src/YouTrackSharp/Connection.cs b/src/YouTrackSharp/Connection.cs
index 37d9e46..3b0c028 100644
--- a/src/YouTrackSharp/Connection.cs
+++ b/src/YouTrackSharp/Connection.cs
@@ -1,8 +1,6 @@
 using System;
-using System.Net;
 using System.Net.Http;
 using System.Threading.Tasks;
-using Newtonsoft.Json.Linq;
 
 namespace YouTrackSharp
 {