--- a/xml/config.xsl	Tue Apr 30 20:04:06 2019 +0200
+++ b/xml/config.xsl	Thu Oct 24 21:43:08 2019 +0200
@@ -5,8 +5,7 @@
 
 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.
+the Free Software Foundation, version 3 of the License.
 
 This program is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of