GPL License is missing in some PHP files

/** @version $Id$ @package In-Portal @copyright Copyright (C) 1997 - 2009 Intechnic. All rights reserved. @license GNU/GPL In-Portal is Open Source software. This means that this software may have been modified pursuant the GNU General Public License, and as distributed it includes or is derivative of works licensed under the GNU General Public License or other free or open source software licenses. See http://www.in-portal.org/license for copyright notices and details. */ defined('FULL_PATH') or die('restricted access!');