1 files changed, 1 insertions, 1 deletions
diff --git a/synapse/handlers/account_validity.py b/synapse/handlers/account_validity.py
index 4aa4ebf7e4..f1a7a05df6 100644
--- a/synapse/handlers/account_validity.py
+++ b/synapse/handlers/account_validity.py
@@ -164,7 +164,7 @@ class AccountValidityHandler:
 
         try:
             user_display_name = await self.store.get_profile_displayname(
-                UserID.from_string(user_id).localpart
+                UserID.from_string(user_id)
             )
             if user_display_name is None:
                 user_display_name = user_id