diff --git a/src/ninegate-1.0/src/Cadoles/PortalBundle/Form/AlertType.php b/src/ninegate-1.0/src/Cadoles/PortalBundle/Form/AlertType.php
index ebd5b873..0a4f45d7 100644
--- a/src/ninegate-1.0/src/Cadoles/PortalBundle/Form/AlertType.php
+++ b/src/ninegate-1.0/src/Cadoles/PortalBundle/Form/AlertType.php
@@ -118,14 +118,13 @@ class AlertType extends AbstractType
                         
             ->add('publishedat', DateType::class, [
                 'label'         => 'Publier du',
-                'input'         => 'datetime',
+                "widget"        => 'single_text',
             ])
 
             ->add('unpublishedat', DateType::class, [
                 'label'         => 'Jusqu\'au',
-                'input'         => 'datetime',
                 'required'      => false,
-                'years'         => range(date('Y'), date('Y')+10)
+                "widget"        => 'single_text',
             ]);