diff --git a/README.md b/README.md
index 2ae7114687..c4f63d960a 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@ Riot
 Riot (formerly known as Vector) is a Matrix web client built using the [Matrix React SDK](https://github.com/matrix-org/matrix-react-sdk).
 
 Riot is officially supported on the web in the last 2 major versions of Chrome, Firefox, and Safari. For Riot on Desktop (electron),
-only the officially published app is supported. Other browsers and packages may work, however official support is not provided. 
+only the officially published app is supported. Other browsers and packages may work, however official support is not provided.
 For accessing Riot on an Android or iOS device, check out [riot-android](https://github.com/vector-im/riot-android)
 and [riot-ios](https://github.com/vector-im/riot-ios) - riot-web does not support mobile devices.
 
@@ -52,15 +52,6 @@ We have put some coarse mitigations into place to try to protect against this
 situation, but it's still not good practice to do it in the first place.  See
 https://github.com/vector-im/riot-web/issues/1977 for more details.
 
-The same applies for end-to-end encrypted content, but since this is decrypted
-on the client, Riot needs a way to supply the decrypted content from a separate
-origin to the one Riot is hosted on. This currently done with a 'cross origin
-renderer' which is a small piece of javascript hosted on a different domain.
-To avoid all Riot installs needing one of these to be set up, riot.im hosts
-one on usercontent.riot.im which is used by default.
-https://github.com/vector-im/riot-web/issues/6173 tracks progress on replacing
-this with something better.
-
 Building From Source
 ====================