Don't filter out dummy events when we're checking the visibility of state

1 files changed, 1 insertions, 1 deletions

diff --git a/synapse/handlers/message.py b/synapse/handlers/message.py

index 0c84c6cec4..b743fc2dcc 100644
--- a/synapse/handlers/message.py
+++ b/synapse/handlers/message.py
@@ -160,7 +160,7 @@ class MessageHandler(object):
                 raise NotFoundError("Can't find event for token %s" % (at_token,))
 
             visible_events = yield filter_events_for_client(
-                self.storage, user_id, last_events, apply_retention_policies=False
+                self.storage, user_id, last_events, filter_send_to_client=False
             )
 
             event = last_events[0]