diff --git a/htdocs/html.form.class.php b/htdocs/html.form.class.php
index ef5991ef18b..0620c8fd873 100644
--- a/htdocs/html.form.class.php
+++ b/htdocs/html.form.class.php
@@ -2343,7 +2343,7 @@ class Form
                 else
                 {
                     include_once(DOL_DOCUMENT_ROOT.'/livraison/mods/modules_livraison.php');
-                    $model=new ModelePDFLivraison();
+                    $model=new ModelePDFDeliveryOrder();
                     $modellist=$model->liste_modeles($this->db);
                 }
             }