diff --git a/lib/Alchemy/Phrasea/Core/Event/Subscriber/ExportSubscriber.php b/lib/Alchemy/Phrasea/Core/Event/Subscriber/ExportSubscriber.php
index 1a370bed65..665fd3dd6d 100644
--- a/lib/Alchemy/Phrasea/Core/Event/Subscriber/ExportSubscriber.php
+++ b/lib/Alchemy/Phrasea/Core/Event/Subscriber/ExportSubscriber.php
@@ -42,7 +42,7 @@ class ExportSubscriber extends AbstractNotificationSubscriber
                 $mailed = true;
         }
 
-        $this->app['event-manager']->notify($params['usr_id'], 'eventsmanager_notify_downloadmailfail', $datas, $mailed);
+        $this->app['events-manager']->notify($params['usr_id'], 'eventsmanager_notify_downloadmailfail', $datas, $mailed);
     }
 
     public static function getSubscribedEvents()
diff --git a/lib/Alchemy/Phrasea/WorkerManager/Worker/ExportMailWorker.php b/lib/Alchemy/Phrasea/WorkerManager/Worker/ExportMailWorker.php
index a0fd854c70..b25190a8cf 100644
--- a/lib/Alchemy/Phrasea/WorkerManager/Worker/ExportMailWorker.php
+++ b/lib/Alchemy/Phrasea/WorkerManager/Worker/ExportMailWorker.php
@@ -117,7 +117,7 @@ class ExportMailWorker implements WorkerInterface
             ));
 
             foreach ($remaingEmails as $mail) {
-                $this->app['dispatcher']->dispatch(WorkerEvents::EXPORT_MAIL_FAILURE, new ExportFailureEvent(
+                $this->app['dispatcher']->dispatch(PhraseaEvents::EXPORT_MAIL_FAILURE, new ExportFailureEvent(
                         $user,
                         $params['ssttid'],
                         $params['lst'],