diff --git a/addons/project_todo/views/project_task_views.xml b/addons/project_todo/views/project_task_views.xml
index c5bd60d1416..dbb597a8630 100644
--- a/addons/project_todo/views/project_task_views.xml
+++ b/addons/project_todo/views/project_task_views.xml
@@ -159,7 +159,7 @@
                 <sheet>
                     <group>
                         <field name="project_id"
-                               domain="[('company_id', 'in', context.get('allowed_company_ids'))]"
+                               domain="['|', ('company_id', 'in', context.get('allowed_company_ids')), ('company_id', '=', False)]"
                                required="1"
                                placeholder="Select an existing project"
                                default_focus="1"/>