diff --git a/main/admin/calendar_ical_export.php b/main/admin/calendar_ical_export.php
index 94cedcae13..dd06155ca8 100755
--- a/main/admin/calendar_ical_export.php
+++ b/main/admin/calendar_ical_export.php
@@ -1,23 +1,5 @@
 <?php // $id: $
-/*
-==============================================================================
-	Dokeos - elearning and course management software
-
-	Copyright (c) 2008 Dokeos S.A.
-
-	For a full list of contributors, see "credits.txt".
-	The full license can be read in "license.txt".
-
-	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 2
-	of the License, or (at your option) any later version.
-
-	See the GNU General Public License for more details.
-
-	Contact: Dokeos, 181 rue Royale, B-1000 Brussels, Belgium, info@dokeos.com
-==============================================================================
-*/
+/* For licensing terms, see /dokeos_license.txt */
 /**
 ==============================================================================
 *	@package dokeos.admin