diff --git a/mobile/assets/models/mobilefacenet/mobilefacenet_opset15.onnx b/mobile/assets/models/mobilefacenet/mobilefacenet_opset15.onnx
deleted file mode 100644
index d5468a5e0..000000000
Binary files a/mobile/assets/models/mobilefacenet/mobilefacenet_opset15.onnx and /dev/null differ
diff --git a/mobile/assets/models/yolov5face/yolov5s_face_640_640_dynamic.onnx b/mobile/assets/models/yolov5face/yolov5s_face_640_640_dynamic.onnx
deleted file mode 100644
index 1459e14c9..000000000
Binary files a/mobile/assets/models/yolov5face/yolov5s_face_640_640_dynamic.onnx and /dev/null differ