Index: modules/in-commerce/units/orders/orders_event_handler.php
===================================================================
--- modules/in-commerce/units/orders/orders_event_handler.php
+++ modules/in-commerce/units/orders/orders_event_handler.php
@@ -3489,7 +3489,10 @@
 	function OnLoadSelected($event)
 	{
 		$event->setPseudoClass('_List');
-		$object = $event->getObject( Array('selected_only' => true) );
+
+		/** @var kDBList $object */
+		$object = $event->getObject(array('selected_only' => true, 'per_page' => -1));
+
 		$event->redirect = false;
 	}