1 files changed, 3 insertions, 3 deletions
diff --git a/synapse/storage/databases/main/registration.py b/synapse/storage/databases/main/registration.py
index 01f20c03c2..675e81fe34 100644
--- a/synapse/storage/databases/main/registration.py
+++ b/synapse/storage/databases/main/registration.py
@@ -36,7 +36,7 @@ logger = logging.getLogger(__name__)
 
 class RegistrationWorkerStore(SQLBaseStore):
     def __init__(self, database: DatabasePool, db_conn, hs):
-        super(RegistrationWorkerStore, self).__init__(database, db_conn, hs)
+        super().__init__(database, db_conn, hs)
 
         self.config = hs.config
         self.clock = hs.get_clock()
@@ -764,7 +764,7 @@ class RegistrationWorkerStore(SQLBaseStore):
 
 class RegistrationBackgroundUpdateStore(RegistrationWorkerStore):
     def __init__(self, database: DatabasePool, db_conn, hs):
-        super(RegistrationBackgroundUpdateStore, self).__init__(database, db_conn, hs)
+        super().__init__(database, db_conn, hs)
 
         self.clock = hs.get_clock()
         self.config = hs.config
@@ -892,7 +892,7 @@ class RegistrationBackgroundUpdateStore(RegistrationWorkerStore):
 
 class RegistrationStore(RegistrationBackgroundUpdateStore):
     def __init__(self, database: DatabasePool, db_conn, hs):
-        super(RegistrationStore, self).__init__(database, db_conn, hs)
+        super().__init__(database, db_conn, hs)
 
         self._account_validity = hs.config.account_validity
         self._ignore_unknown_session_error = hs.config.request_token_inhibit_3pid_errors