1 files changed, 3 insertions, 1 deletions
diff --git a/tests/storage/test_cleanup_extrems.py b/tests/storage/test_cleanup_extrems.py
index 69dcaa63d5..e454bbff29 100644
--- a/tests/storage/test_cleanup_extrems.py
+++ b/tests/storage/test_cleanup_extrems.py
@@ -62,7 +62,9 @@ class CleanupExtremBackgroundUpdateStoreTestCase(HomeserverTestCase):
             prepare_database.executescript(txn, schema_path)
 
         self.get_success(
-            self.store.runInteraction("test_delete_forward_extremities", run_delta_file)
+            self.store.db.runInteraction(
+                "test_delete_forward_extremities", run_delta_file
+            )
         )
 
         # Ugh, have to reset this flag