diff --git a/ieemoo-ai-zhanting.py b/ieemoo-ai-zhanting.py
index 98f6294..13ee14c 100755
--- a/ieemoo-ai-zhanting.py
+++ b/ieemoo-ai-zhanting.py
@@ -38,8 +38,8 @@ parser.add_argument('--project', default='runs/detect', help='save results to pr
 parser.add_argument('--name', default='exp', help='save results to project/name')
 parser.add_argument('--exist-ok', type=bool, default=True, help='existing project/name ok, do not increment')
 
-opt = parser.parse_args()
-#opt, unknown = parser.parse_known_args()
+#opt = parser.parse_args()
+opt, unknown = parser.parse_known_args()
 @app.route("/zhanting", methods=['POST'])
 def get_isempty():
     start = time.time()