diff --git a/websocket-sharp/Net/WebHeaderCollection.cs b/websocket-sharp/Net/WebHeaderCollection.cs
index 18b20d07..0dc98857 100644
--- a/websocket-sharp/Net/WebHeaderCollection.cs
+++ b/websocket-sharp/Net/WebHeaderCollection.cs
@@ -1599,6 +1599,7 @@ namespace WebSocketSharp.Net
 
       checkRestricted (name, HttpHeaderType.Request);
       checkAllowed (HttpHeaderType.Request);
+
       base.Remove (name);
     }