1 files changed, 1 insertions, 1 deletions
diff --git a/synapse/handlers/auth.py b/synapse/handlers/auth.py
index 22678d486d..ad41337b28 100644
--- a/synapse/handlers/auth.py
+++ b/synapse/handlers/auth.py
@@ -551,7 +551,7 @@ class AuthHandler:
             await self.store.set_ui_auth_clientdict(sid, clientdict)
 
         user_agent = get_request_user_agent(request)
-        clientip = request.getClientIP()
+        clientip = request.getClientAddress().host
 
         await self.store.add_user_agent_ip_to_ui_auth_session(
             session.session_id, user_agent, clientip