1 files changed, 2 insertions, 3 deletions
diff --git a/synapse/app/federation_sender.py b/synapse/app/federation_sender.py
index 83c436229c..a57cf991ac 100644
--- a/synapse/app/federation_sender.py
+++ b/synapse/app/federation_sender.py
@@ -145,9 +145,8 @@ class FederationSenderReplicationHandler(ReplicationClientHandler):
         super(FederationSenderReplicationHandler, self).__init__(hs.get_datastore())
         self.send_handler = FederationSenderHandler(hs, self)
 
-    @defer.inlineCallbacks
-    def on_rdata(self, stream_name, token, rows):
-        yield super(FederationSenderReplicationHandler, self).on_rdata(
+    async def on_rdata(self, stream_name, token, rows):
+        await super(FederationSenderReplicationHandler, self).on_rdata(
             stream_name, token, rows
         )
         self.send_handler.process_replication_rows(stream_name, token, rows)