diff --git a/api/controllers/console/app/online_user.py b/api/controllers/console/app/online_user.py
index fc03649d06..905e4622df 100644
--- a/api/controllers/console/app/online_user.py
+++ b/api/controllers/console/app/online_user.py
@@ -6,7 +6,6 @@ from extensions.ext_redis import redis_client
 from extensions.ext_socketio import ext_socketio
 
 
-
 @ext_socketio.on("user_connect")
 def handle_user_connect(data):
     """
diff --git a/api/extensions/ext_login.py b/api/extensions/ext_login.py
index 3ff8ec0390..39be9929c7 100644
--- a/api/extensions/ext_login.py
+++ b/api/extensions/ext_login.py
@@ -1,9 +1,9 @@
 import json
 
 import flask_login  # type: ignore
-from flask import Response, request, g
-from flask_socketio import disconnect
+from flask import Response, request
 from flask_login import user_loaded_from_request, user_logged_in
+from flask_socketio import disconnect
 from werkzeug.exceptions import NotFound, Unauthorized
 
 from configs import dify_config