diff --git a/BUILD.gn b/BUILD.gn
index 5d8351556bf09c44f18446061e7a3f42f5ee22f0..933e240d4db8a25f0ab0283453fbb5d717dcbdb8 100644
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -1,6 +1,15 @@
# Copyright (c) 2021 Huawei Device Co., Ltd.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
+# 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.
import("//build/ohos.gni")
import("flutter_ace_config.gni")
diff --git a/OAT.xml b/OAT.xml
index 29e6f7627043c01511580ae366f9e5be788273f8..4b40f5fdb369561567fc1cb75b82aa934c2d916c 100644
--- a/OAT.xml
+++ b/OAT.xml
@@ -59,9 +59,12 @@ Note:If the text contains special characters, please escape them according to th
engine/flutter/LICENSE|skia/LICENSE
+
+
+
+
-
-->
@@ -71,7 +74,6 @@ Note:If the text contains special characters, please escape them according to th
-
@@ -89,11 +91,84 @@ Note:If the text contains special characters, please escape them according to th
-
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@@ -176,7 +251,6 @@ Note:If the text contains special characters, please escape them according to th
-
@@ -198,17 +272,6 @@ Note:If the text contains special characters, please escape them according to th
-
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diff --git a/flutter_ace_config.gni b/flutter_ace_config.gni
index dcc10aeaa4e40597ff821061c11d349cc92fe267..983a0196c0f3740481e0ae03de89b50560c46fc3 100644
--- a/flutter_ace_config.gni
+++ b/flutter_ace_config.gni
@@ -1,6 +1,15 @@
# Copyright (c) 2021 Huawei Device Co., Ltd.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
+# 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.
import("//build/config/clang/clang.gni")
import("//build/ohos_var.gni")
diff --git a/flutter_engine.gni b/flutter_engine.gni
index bd56e103c1c9bd952ceb0603fdcaeb1bc8bf57ac..88a6b6701dda2253c2c309e1fdb64cf184568187 100644
--- a/flutter_engine.gni
+++ b/flutter_engine.gni
@@ -1,6 +1,15 @@
# Copyright (c) 2021 Huawei Device Co., Ltd.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
+# 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.
import("//third_party/flutter/flutter_ace_config.gni")
diff --git a/make_skia_include_dir.py b/make_skia_include_dir.py
index 02d3f324c32e3c12b313edf743af78e2bed4e440..386be57ad56b3ea0a4f347015f2ce91240d4f30d 100755
--- a/make_skia_include_dir.py
+++ b/make_skia_include_dir.py
@@ -1,8 +1,17 @@
#!/usr/bin/env python
# -*- coding: utf-8 -*-
# Copyright (c) 2021 Huawei Device Co., Ltd.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
+# 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.
import os
import sys