diff --git a/README.md b/README.md
index de38f5bdb..887caf2ad 100644
--- a/README.md
+++ b/README.md
@@ -186,7 +186,7 @@ const dl = new DirectLine({
 ```
 
 **Getting any history that Direct Line has cached** : you can retrieve history using watermarks:
-You can see the watermark as an *activity 'bookmark'*. The resuming scenario will replay all the conversation activities from the watermark you specify. For now, this only works when using the polling version of DirectLine.
+You can see the watermark as an *activity 'bookmark'*. The resuming scenario will replay all the conversation activities from the watermark you specify.
 
 ```typescript
 import { DirectLine } from 'botframework-directlinejs';
@@ -200,9 +200,6 @@ const dl = new DirectLine({
 });
 ```
 
-*Watermark with websocket will be supported in the future.*
-
-
 ## Contributing
 
 This project welcomes contributions and suggestions.  Most contributions require you to agree to a