1 files changed, 5 insertions, 5 deletions
diff --git a/synapse/storage/databases/main/account_data.py b/synapse/storage/databases/main/account_data.py
index 9611a84932..966393869b 100644
--- a/synapse/storage/databases/main/account_data.py
+++ b/synapse/storage/databases/main/account_data.py
@@ -43,10 +43,7 @@ from synapse.storage.database import (
 )
 from synapse.storage.databases.main.cache import CacheInvalidationWorkerStore
 from synapse.storage.databases.main.push_rule import PushRulesWorkerStore
-from synapse.storage.util.id_generators import (
-    AbstractStreamIdGenerator,
-    MultiWriterIdGenerator,
-)
+from synapse.storage.util.id_generators import MultiWriterIdGenerator
 from synapse.types import JsonDict, JsonMapping
 from synapse.util import json_encoder
 from synapse.util.caches.descriptors import cached
@@ -71,7 +68,7 @@ class AccountDataWorkerStore(PushRulesWorkerStore, CacheInvalidationWorkerStore)
             self._instance_name in hs.config.worker.writers.account_data
         )
 
-        self._account_data_id_gen: AbstractStreamIdGenerator
+        self._account_data_id_gen: MultiWriterIdGenerator
 
         self._account_data_id_gen = MultiWriterIdGenerator(
             db_conn=db_conn,
@@ -113,6 +110,9 @@ class AccountDataWorkerStore(PushRulesWorkerStore, CacheInvalidationWorkerStore)
         """
         return self._account_data_id_gen.get_current_token()
 
+    def get_account_data_id_generator(self) -> MultiWriterIdGenerator:
+        return self._account_data_id_gen
+
     @cached()
     async def get_global_account_data_for_user(
         self, user_id: str