1 files changed, 1 insertions, 2 deletions
diff --git a/SocketHttpListener/Net/UriScheme.cs b/SocketHttpListener/Net/UriScheme.cs
index 35b01e0e5..732fc0e7d 100644
--- a/SocketHttpListener/Net/UriScheme.cs
+++ b/SocketHttpListener/Net/UriScheme.cs
@@ -1,11 +1,10 @@
 using System;
 using System.Collections.Generic;
 using System.Text;
-using System.Threading.Tasks;
 
 namespace SocketHttpListener.Net
 {
-    internal class UriScheme
+    internal static class UriScheme
     {
         public const string File = "file";
         public const string Ftp = "ftp";