diff --git a/BUK-M2/BUK-M2-set.xml b/BUK-M2/BUK-M2-set.xml
index f4cc1fe..f81aad3 100644
--- a/BUK-M2/BUK-M2-set.xml
+++ b/BUK-M2/BUK-M2-set.xml
@@ -1,5 +1,19 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
+<!--
+    Copyright (c) 2015 onox
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+-->
+
 <PropertyList>
 
     <sim>
diff --git a/S-300/S-300-set.xml b/S-300/S-300-set.xml
index 3ae83a9..ffb0087 100644
--- a/S-300/S-300-set.xml
+++ b/S-300/S-300-set.xml
@@ -1,5 +1,19 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
+<!--
+    Copyright (c) 2015 onox
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+-->
+
 <PropertyList>
 
     <sim>