diff --git a/deploy/android_demo/app/src/main/cpp/ocr_cls_process.h b/deploy/android_demo/app/src/main/cpp/ocr_cls_process.h
index 8e37c3031ba72ac3fe43b467c6986c55a8e73e2c..1c30ee1071e647ce1ab7050ac0641d0eff7c62ad 100644
--- a/deploy/android_demo/app/src/main/cpp/ocr_cls_process.h
+++ b/deploy/android_demo/app/src/main/cpp/ocr_cls_process.h
@@ -1,6 +1,17 @@
+// Copyright (c) 2020 PaddlePaddle Authors. All Rights Reserved.
 //
-// Created by fujiayi on 2020/7/3.
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
 //
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
 #pragma once
 
 #include "common.h"