1 files changed, 1 insertions, 1 deletions
diff --git a/synapse/rest/client/v1/register.py b/synapse/rest/client/v1/register.py
index 3046da7aec..fe4480b363 100644
--- a/synapse/rest/client/v1/register.py
+++ b/synapse/rest/client/v1/register.py
@@ -391,7 +391,7 @@ class CreateUserRestServlet(ClientV1RestServlet):
         user_json = parse_json_object_from_request(request)
 
         access_token = get_access_token_from_request(request)
-        app_service = yield self.store.get_app_service_by_token(
+        app_service = self.store.get_app_service_by_token(
             access_token
         )
         if not app_service: