Update license
diff --git a/resource/template/actioncode/sample.cs b/resource/template/actioncode/sample.cs
index 2a38cf8..2caf038 100644
--- a/resource/template/actioncode/sample.cs
+++ b/resource/template/actioncode/sample.cs
@@ -1,4 +1,4 @@
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one or more
  * contributor license agreements.  See the NOTICE file distributed with
  * this work for additional information regarding copyright ownership.
@@ -6,7 +6,7 @@
  * (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
+ *     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,
diff --git a/resource/template/actioncode/sample.php b/resource/template/actioncode/sample.php
index 5bcdb99..b1e2ead 100644
--- a/resource/template/actioncode/sample.php
+++ b/resource/template/actioncode/sample.php
@@ -1,5 +1,5 @@
 <?php
-/**
+/*
  * Licensed to the Apache Software Foundation (ASF) under one or more
  * contributor license agreements.  See the NOTICE file distributed with
  * this work for additional information regarding copyright ownership.
@@ -7,7 +7,7 @@
  * (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
+ *     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,
@@ -21,4 +21,4 @@
     $greeting = "Hello $name!";
     echo $greeting;
     return ["greeting" => $greeting];
-}
\ No newline at end of file
+}