diff --git a/config/video_config.json b/config/video_config.json
index fbb5062..eb84e69 100644
--- a/config/video_config.json
+++ b/config/video_config.json
@@ -39,6 +39,7 @@
                 "tracker_type": "intrusion_tracker",
                 "visualizer_type": "intrusion_visualizer",
                 "class_num": 80,
+                "rknn_thread_num": 3,
                 "intrusion_zone": [
                     100,
                     100,
@@ -47,7 +48,6 @@
                 ],
                 "label_path": "/app/edge-proxy/coco_80_labels_list.txt",
                 "model_path": "/app/edge-proxy/RK3588/yolov5s-640-640.rknn",
-                "rknn_thread_num": 3,
                 "time_threshold_sec": 3
             }
         }