diff --git a/websocket-sharp/Server/WebSocketServer.cs b/websocket-sharp/Server/WebSocketServer.cs
index 1d2c0f1c..373d3981 100644
--- a/websocket-sharp/Server/WebSocketServer.cs
+++ b/websocket-sharp/Server/WebSocketServer.cs
@@ -133,7 +133,7 @@ namespace WebSocketSharp.Server
 
     /// <summary>
     /// Initializes a new instance of the <see cref="WebSocketServer"/> class
-    /// with the specified <paramref name="url"/>.
+    /// with the specified URL.
     /// </summary>
     /// <remarks>
     ///   <para>