1 files changed, 1 insertions, 1 deletions
diff --git a/synapse/rest/client/room_batch.py b/synapse/rest/client/room_batch.py
index 46f033eee2..e4c9451ae0 100644
--- a/synapse/rest/client/room_batch.py
+++ b/synapse/rest/client/room_batch.py
@@ -112,7 +112,7 @@ class RoomBatchSendEventRestServlet(RestServlet):
         # and have the batch connected.
         if batch_id_from_query:
             corresponding_insertion_event_id = (
-                await self.store.get_insertion_event_by_batch_id(
+                await self.store.get_insertion_event_id_by_batch_id(
                     room_id, batch_id_from_query
                 )
             )