1 files changed, 1 insertions, 1 deletions
diff --git a/synapse/api/auth_blocking.py b/synapse/api/auth_blocking.py
index 08fe160c98..22348d2d86 100644
--- a/synapse/api/auth_blocking.py
+++ b/synapse/api/auth_blocking.py
@@ -28,7 +28,7 @@ logger = logging.getLogger(__name__)
 
 class AuthBlocking:
     def __init__(self, hs: "HomeServer"):
-        self.store = hs.get_datastore()
+        self.store = hs.get_datastores().main
 
         self._server_notices_mxid = hs.config.servernotices.server_notices_mxid
         self._hs_disabled = hs.config.server.hs_disabled