diff --git a/addons/mrp_subcontracting/static/src/subcontracting_portal/subcontracting_portal.js b/addons/mrp_subcontracting/static/src/subcontracting_portal/subcontracting_portal.js
index ec1ad25fc98..14af8be979e 100644
--- a/addons/mrp_subcontracting/static/src/subcontracting_portal/subcontracting_portal.js
+++ b/addons/mrp_subcontracting/static/src/subcontracting_portal/subcontracting_portal.js
@@ -45,6 +45,8 @@ export class SubcontractingPortalWebClient extends LegacyComponent {
             {
                 props: {
                     resId: picking_id,
+                    preventEdit: true,
+                    preventCreate: true,
                 },
                 additionalContext: {
                     no_breadcrumbs: true,
diff --git a/addons/mrp_subcontracting/views/subcontracting_portal_views.xml b/addons/mrp_subcontracting/views/subcontracting_portal_views.xml
index d6e9c60f45f..d41eaace985 100644
--- a/addons/mrp_subcontracting/views/subcontracting_portal_views.xml
+++ b/addons/mrp_subcontracting/views/subcontracting_portal_views.xml
@@ -22,7 +22,7 @@
                     <notebook>
                         <page string="Operations" name="operations">
                             <field name="move_ids_without_package" mode="tree">
-                                <tree create="0">
+                                <tree no_open="1">
                                     <field name="id" readonly="1" invisible="1"/>
                                     <field name="product_id" readonly="1"/>
                                     <field name="show_details_visible" invisible="1"/>