diff --git a/asterix-examples/src/main/resources/admaql101-demo/demo.tpl b/asterix-examples/src/main/resources/admaql101-demo/demo.tpl
index 3e1537a..69fa94f 100644
--- a/asterix-examples/src/main/resources/admaql101-demo/demo.tpl
+++ b/asterix-examples/src/main/resources/admaql101-demo/demo.tpl
@@ -1,5 +1,22 @@
 <!DOCTYPE html>
-
+<!--
+ ! 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.  The ASF licenses this file
+ ! to you 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.
+ !-->
 <html>
 <head>
     <title>AsterixDB TinySocial Demo</title>
diff --git a/asterix-examples/src/main/resources/tweetbook-demo/tweetbook.tpl b/asterix-examples/src/main/resources/tweetbook-demo/tweetbook.tpl
index d6fb3b8..5e81a82 100755
--- a/asterix-examples/src/main/resources/tweetbook-demo/tweetbook.tpl
+++ b/asterix-examples/src/main/resources/tweetbook-demo/tweetbook.tpl
@@ -1,4 +1,22 @@
 <!DOCTYPE html>
+<!--
+ ! 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.  The ASF licenses this file
+ ! to you 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.
+ !-->
 <html style="width: 100%; height: 100%;">
 <head>
   <title>ASTERIX Demo</title>