--- output.orig.spec	2012-07-02 15:35:05.123573696 +0300
+++ output.spec	2012-07-02 15:35:05.233573699 +0300
@@ -11,7 +11,7 @@ Name:       testpkg
 Summary:    Sample package for spectacle testings
 Version:    1.0
 Release:    1
-Group:      System/Base
+Group:      System XYZ/Base
 License:    BSD
 URL:        http://www.testpkg.org/
 Source0:    http://www.testpkg.org/testpkg-%{version}.tar.gz
