diff --git a/hook.php b/hook.php
index 49bfa66..756debb 100644
--- a/hook.php
+++ b/hook.php
@@ -613,7 +613,7 @@ function plugin_example_get_events(NotificationTargetTicket $target) {
 
 
 function plugin_example_get_datas(NotificationTargetTicket $target) {
-   $target->datas['##ticket.example##'] = __("Example datas", 'example');
+   $target->data['##ticket.example##'] = __("Example datas", 'example');
 }
 
 
diff --git a/inc/notificationtargetexample.class.php b/inc/notificationtargetexample.class.php
index 2146842..c7702f3 100644
--- a/inc/notificationtargetexample.class.php
+++ b/inc/notificationtargetexample.class.php
@@ -41,6 +41,6 @@ class PluginExampleNotificationTargetExample extends NotificationTarget {
    function getDatasForTemplate($event, $options=array()) {
       global $DB, $CFG_GLPI;
 
-      $this->datas['##example.name##'] = __('Example', 'example');
+      $this->data['##example.name##'] = __('Example', 'example');
    }
 }