1 files changed, 0 insertions, 13 deletions
diff --git a/src/mscorlib/src/System/IObservable.cs b/src/mscorlib/src/System/IObservable.cs
index c231c45485..aabb0b8fb4 100644
--- a/src/mscorlib/src/System/IObservable.cs
+++ b/src/mscorlib/src/System/IObservable.cs
@@ -2,23 +2,10 @@
 // The .NET Foundation licenses this file to you under the MIT license.
 // See the LICENSE file in the project root for more information.
 
-/*============================================================
-**
-** 
-** 
-**
-**
-** Purpose: Interface for exposing an Observable in the 
-** Observer pattern
-**
-**
-===========================================================*/
-
 namespace System
 {
     public interface IObservable<out T>
     {
         IDisposable Subscribe(IObserver<T> observer);
     }
-
 }