1 files changed, 1 insertions, 1 deletions
diff --git a/synapse/handlers/device.py b/synapse/handlers/device.py
index e859b3165f..9374c085db 100644
--- a/synapse/handlers/device.py
+++ b/synapse/handlers/device.py
@@ -262,7 +262,7 @@ class DeviceHandler(BaseHandler):
                 # ordering: treat it the same as a new room
                 event_ids = []
 
-            current_state_ids = yield self.state.get_current_state_ids(room_id)
+            current_state_ids = yield self.store.get_current_state_ids(room_id)
 
             # special-case for an empty prev state: include all members
             # in the changed list