diff --git a/htdocs/mrp/mo_production.php b/htdocs/mrp/mo_production.php
index 65019337b64..c35dd303dcc 100644
--- a/htdocs/mrp/mo_production.php
+++ b/htdocs/mrp/mo_production.php
@@ -39,7 +39,7 @@ dol_include_once('/mrp/lib/mrp_mo.lib.php');
 
 // Load translation files required by the page
 $langs->loadLangs(array("mrp", "stocks", "other", "product", "productbatch"));
-$newToken = function_exists('newToken') ? newToken() : $_SESSION['newtoken'];
+
 // Get parameters
 $id = GETPOST('id', 'int');
 $ref        = GETPOST('ref', 'alpha');
@@ -431,6 +431,8 @@ $tmpstockmovement = new MouvementStock($db);
 $help_url = 'EN:Module_Manufacturing_Orders|FR:Module_Ordres_de_Fabrication';
 llxHeader('', $langs->trans('Mo'), $help_url, '', 0, 0, array('/mrp/js/lib_dispatch.js.php'));
 
+$newToken = newToken();
+
 // Part to show record
 if ($object->id > 0 && (empty($action) || ($action != 'edit' && $action != 'create'))) {
 	$res = $object->fetch_thirdparty();