diff --git a/applications/__init__.py b/applications/__init__.py
index a00a56e..21f1d30 100644
--- a/applications/__init__.py
+++ b/applications/__init__.py
@@ -20,19 +20,4 @@ def create_app():
     # 注册命令
     init_script(app)
 
-    if os.environ.get('WERKZEUG_RUN_MAIN') == 'true':
-        logo()
-
     return app
-
-
-def logo():
-    print('''
- _____                              _           _         ______ _           _    
-|  __ \                    /\      | |         (_)       |  ____| |         | |   
-| |__) |__  __ _ _ __     /  \   __| |_ __ ___  _ _ __   | |__  | | __ _ ___| | __
-|  ___/ _ \/ _` | '__|   / /\ \ / _` | '_ ` _ \| | '_ \  |  __| | |/ _` / __| |/ /
-| |  |  __/ (_| | |     / ____ \ (_| | | | | | | | | | | | |    | | (_| \__ \   < 
-|_|   \___|\__,_|_|    /_/    \_\__,_|_| |_| |_|_|_| |_| |_|    |_|\__,_|___/_|\_\\
-
-    ''')