1 files changed, 0 insertions, 1 deletions
diff --git a/synapse/storage/appservice.py b/synapse/storage/appservice.py
index ab03106513..fe347dfd3c 100644
--- a/synapse/storage/appservice.py
+++ b/synapse/storage/appservice.py
@@ -17,7 +17,6 @@ from simplejson import JSONDecodeError
 import simplejson as json
 from twisted.internet import defer
 
-from syutil.jsonutil import encode_canonical_json
 from synapse.api.constants import Membership
 from synapse.api.errors import StoreError
 from synapse.appservice import ApplicationService, AppServiceTransaction