diff --git a/activitypub.md b/activitypub.md
index bc8863a9d..2bda902d4 100644
--- a/activitypub.md
+++ b/activitypub.md
@@ -1,10 +1,9 @@
 # ActivityPub
 
 - [[go]] https://www.w3.org/TR/activitypub/
-  - A standard for open social networks
+  - A standard for open social networks.
 - One of the [[social web protocols]].
 - One of the [[fediverse]] protocols.
-- I discussed this on Twitter; should link those conversations here, they were great
 - [[go]] https://activitypub.rocks
 
 [//begin]: # "Autogenerated link references for markdown compatibility"