diff --git a/changelog.d/400.bugfix b/changelog.d/400.bugfix
new file mode 100644
index 00000000..b81988cc
--- /dev/null
+++ b/changelog.d/400.bugfix
@@ -0,0 +1 @@
+Fix an issue which could cause new local associations to be replicated multiple times to peers.
\ No newline at end of file
diff --git a/sydent/replication/pusher.py b/sydent/replication/pusher.py
index 0242cb9e..bff588a4 100644
--- a/sydent/replication/pusher.py
+++ b/sydent/replication/pusher.py
@@ -112,7 +112,7 @@ async def _push_to_peer(self, p: "RemotePeer") -> None:
             )
             result = await p.pushUpdates(assocs)
 
-            await self.peerStore.setLastSentVersionAndPokeSucceeded(
+            self.peerStore.setLastSentVersionAndPokeSucceeded(
                 p.servername, latest_assoc_id, time_msec()
             )