diff --git a/xml/System.Formats.Nrbf/NrbfDecoder.xml b/xml/System.Formats.Nrbf/NrbfDecoder.xml
index 8ccc592c404..88d37c6daea 100644
--- a/xml/System.Formats.Nrbf/NrbfDecoder.xml
+++ b/xml/System.Formats.Nrbf/NrbfDecoder.xml
@@ -25,7 +25,7 @@
   </Attributes>
   <Docs>
     <summary>
-            Provides stateless methods for decoding .NET Remoting Binary Format (NRBF) encoded data.
+            Provides stateless methods for decoding .NET Remoting Binary Format (NRBF) encoded data.Test
             </summary>
     <remarks>To be added.</remarks>
   </Docs>