diff --git a/addons_extensions/project_task_timesheet_extended/view/project_task.xml b/addons_extensions/project_task_timesheet_extended/view/project_task.xml
index 9b3e42cad..5c695d016 100644
--- a/addons_extensions/project_task_timesheet_extended/view/project_task.xml
+++ b/addons_extensions/project_task_timesheet_extended/view/project_task.xml
@@ -27,8 +27,10 @@
involved_assignee_avatar_user
[('id', 'in', involved_user_ids)]
+ is_generic
{'no_create': True, 'no_quick_create': True, 'no_create_edit': True}
+
{
@@ -60,6 +62,7 @@
+