1 files changed, 3 insertions, 3 deletions
diff --git a/synapse/handlers/directory.py b/synapse/handlers/directory.py
index 06d7012bac..d487fee627 100644
--- a/synapse/handlers/directory.py
+++ b/synapse/handlers/directory.py
@@ -237,9 +237,9 @@ class DirectoryHandler(BaseHandler):
     async def get_association(self, room_alias: RoomAlias) -> JsonDict:
         room_id = None
         if self.hs.is_mine(room_alias):
-            result = await self.get_association_from_room_alias(
-                room_alias
-            )  # type: Optional[RoomAliasMapping]
+            result: Optional[
+                RoomAliasMapping
+            ] = await self.get_association_from_room_alias(room_alias)
 
             if result:
                 room_id = result.room_id