diff --git a/common/manager/KeyDoorManager.php b/common/manager/KeyDoorManager.php
index be0d8df..9d4553c 100644
--- a/common/manager/KeyDoorManager.php
+++ b/common/manager/KeyDoorManager.php
@@ -364,7 +364,13 @@ class KeyDoorManager extends BaseObject
             /** @var Ticket $ticket */
             $ticket = null;
             if (isset($activeTickets) && count($activeTickets) > 0) {
-                $ticket = $activeTickets[0];
+                for ( $i = 0; ($i < count($activeTickets)) && !isset($ticket); $i++){
+                    /**@var $currentTicket Ticket **/
+                    $currentTicket = $activeTickets[$i];
+                    if ( $currentTicket->usage_count < $currentTicket->max_usage_count){
+                        $ticket = $currentTicket;
+                    }
+                }
             }
             if (!isset($ticket)) {
                 throw new FitnessException(