1 files changed, 5 insertions, 5 deletions
diff --git a/synapse/storage/databases/main/push_rule.py b/synapse/storage/databases/main/push_rule.py
index 2fb5b02d7d..0de802a86b 100644
--- a/synapse/storage/databases/main/push_rule.py
+++ b/synapse/storage/databases/main/push_rule.py
@@ -18,8 +18,6 @@ import abc
 import logging
 from typing import List, Tuple, Union
 
-from twisted.internet import defer
-
 from synapse.push.baserules import list_with_base_rules
 from synapse.replication.slave.storage._slaved_id_tracker import SlavedIdTracker
 from synapse.storage._base import SQLBaseStore, db_to_json
@@ -149,9 +147,11 @@ class PushRulesWorkerStore(
         )
         return {r["rule_id"]: False if r["enabled"] == 0 else True for r in results}
 
-    def have_push_rules_changed_for_user(self, user_id, last_id):
+    async def have_push_rules_changed_for_user(
+        self, user_id: str, last_id: int
+    ) -> bool:
         if not self.push_rules_stream_cache.has_entity_changed(user_id, last_id):
-            return defer.succeed(False)
+            return False
         else:
 
             def have_push_rules_changed_txn(txn):
@@ -163,7 +163,7 @@ class PushRulesWorkerStore(
                 (count,) = txn.fetchone()
                 return bool(count)
 
-            return self.db_pool.runInteraction(
+            return await self.db_pool.runInteraction(
                 "have_push_rules_changed", have_push_rules_changed_txn
             )