diff --git a/mcs/class/System.Web.Extensions/System.Web.Script.Serialization/JsonDeserializer.cs b/mcs/class/System.Web.Extensions/System.Web.Script.Serialization/JsonDeserializer.cs
index 9f693753f556..46bef52a7b4f 100644
--- a/mcs/class/System.Web.Extensions/System.Web.Script.Serialization/JsonDeserializer.cs
+++ b/mcs/class/System.Web.Extensions/System.Web.Script.Serialization/JsonDeserializer.cs
@@ -2,9 +2,10 @@
 // JsonDeserializer.cs
 //
 // Author:
-//   Marek Habersack <mhabersack@novell.com>
+//   Marek Habersack <grendel@twistedcode.net>
 //
 // (C) 2008 Novell, Inc.  http://novell.com/
+// Copyright 2011, Xamarin, Inc (http://xamarin.com)
 //
 // Permission is hereby granted, free of charge, to any person obtaining
 // a copy of this software and associated documentation files (the
@@ -26,34 +27,7 @@
 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 //
 // Code is based on JSON_checker (http://www.json.org/JSON_checker/) and JSON_parser
-// (http://fara.cs.uni-potsdam.de/~jsg/json_parser/) C sources. License for the original code
-// follows:
-
-#region Original License
-/*
-Copyright (c) 2005 JSON.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-The Software shall be used for Good, not Evil.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
-*/
-#endregion
+// (http://fara.cs.uni-potsdam.de/~jsg/json_parser/) C sources.
 
 using System;
 using System.Collections;