diff --git a/flask_app/start_up.py b/flask_app/start_up.py
index 4144da6..78a4cf3 100644
--- a/flask_app/start_up.py
+++ b/flask_app/start_up.py
@@ -7,7 +7,6 @@ from flask_app.logger_setup import CSTFormatter, create_logger
 from flask_app.routes.get_deviation import get_deviation_bp
 from flask_app.routes.little_zbparse import little_zbparse_bp
 from flask_app.routes.upload import upload_bp
-from flask_app.routes.routes import register_routes
 from flask_app.routes.test_zbparse import test_zbparse_bp
 def create_app():
     app = Flask(__name__)