Index: branches/5.2.x/units/listings/listings_config.php
===================================================================
diff -u -N -r15031 -r15431
--- branches/5.2.x/units/listings/listings_config.php	(.../listings_config.php)	(revision 15031)
+++ branches/5.2.x/units/listings/listings_config.php	(.../listings_config.php)	(revision 15431)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: listings_config.php 15031 2012-01-10 14:38:53Z alex $
+* @version	$Id: listings_config.php 15431 2012-07-12 14:50:01Z alex $
 * @package	In-Link
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -44,7 +44,7 @@
 											),
 
 					'ScheduledTasks'	=>	Array (
-													'listings_expiration' => Array ('EventName' => 'OnCheckExpiredPaidListings', 'RunInterval' => 1800),
+													'listings_expiration' => Array ('EventName' => 'OnCheckExpiredPaidListings', 'RunSchedule' => '*/30 * * * *'),
 											),
 
    					'IDField' 			=>	'ListingId',