,

app/__init__.py

@@ -3,6 +3,7 @@ from config import Config
 from flask_sqlalchemy import SQLAlchemy
 from flask_migrate import Migrate
 from flask_login import LoginManager
+from app.network_utils import cleanup_network
 
 app = Flask(__name__)
 app.config.from_object(Config)
@@ -11,4 +12,6 @@ migrate = Migrate(app, db)
 login = LoginManager(app)
 login.login_view = "login"
 
+cleanup_network()
+
 from app import routes2, models