diff --git a/.buildkite/worker-blacklist b/.buildkite/worker-blacklist
index a211ed7b18748445930357902f22d775295fd6ae..8ed8eef1a35620f832a0d9d4867ef00b6df3c922 100644
--- a/.buildkite/worker-blacklist
+++ b/.buildkite/worker-blacklist
@@ -25,4 +25,10 @@ Members from the gap are included in gappy incr LL sync
 
 Leaves are present in non-gapped incremental syncs
 
-Old leaves are present in gapped incremental syncs
\ No newline at end of file
+Old leaves are present in gapped incremental syncs
+
+User sees updates to presence from other users in the incremental sync.
+
+Gapped incremental syncs include all state changes
+
+Old members are included in gappy incr LL sync if they start speaking