1 files changed, 7 insertions, 6 deletions
diff --git a/synapse/storage/databases/main/profile.py b/synapse/storage/databases/main/profile.py
index 5069f820bd..8b50e00553 100644
--- a/synapse/storage/databases/main/profile.py
+++ b/synapse/storage/databases/main/profile.py
@@ -125,8 +125,8 @@ class ProfileWorkerStore(SQLBaseStore):
             desc="get_from_remote_profile_cache",
         )
 
-    def create_profile(self, user_localpart):
-        return self.db_pool.simple_insert(
+    async def create_profile(self, user_localpart: str) -> None:
+        await self.db_pool.simple_insert(
             table="profiles", values={"user_id": user_localpart}, desc="create_profile"
         )
 
@@ -197,8 +197,7 @@ class ProfileWorkerStore(SQLBaseStore):
 
 class ProfileStore(ProfileWorkerStore):
     def __init__(self, database, db_conn, hs):
-
-        super(ProfileStore, self).__init__(database, db_conn, hs)
+        super().__init__(database, db_conn, hs)
 
         self.db_pool.updates.register_background_index_update(
             "profile_replication_status_host_index",
@@ -208,13 +207,15 @@ class ProfileStore(ProfileWorkerStore):
             unique=True,
         )
 
-    def add_remote_profile_cache(self, user_id, displayname, avatar_url):
+    async def add_remote_profile_cache(
+        self, user_id: str, displayname: str, avatar_url: str
+    ) -> None:
         """Ensure we are caching the remote user's profiles.
 
         This should only be called when `is_subscribed_remote_profile_for_user`
         would return true for the user.
         """
-        return self.db_pool.simple_upsert(
+        await self.db_pool.simple_upsert(
             table="remote_profile_cache",
             keyvalues={"user_id": user_id},
             values={