diff --git a/htdocs/modulebuilder/template/admin/myobject_extrafields.php b/htdocs/modulebuilder/template/admin/myobject_extrafields.php
index fdd50d0e89b..c844f80e4cc 100644
--- a/htdocs/modulebuilder/template/admin/myobject_extrafields.php
+++ b/htdocs/modulebuilder/template/admin/myobject_extrafields.php
@@ -31,7 +31,7 @@ require_once DOL_DOCUMENT_ROOT.'/core/lib/bom.lib.php';
 require_once DOL_DOCUMENT_ROOT.'/core/class/extrafields.class.php';
 
 // Load translation files required by the page
-$langs->loadLangs(array('mrp@mrp', 'admin'));
+$langs->loadLangs(array('mymodule@mymodule', 'admin'));
 
 $extrafields = new ExtraFields($db);
 $form = new Form($db);