I have a problem with some of my users adding spurious state entries because they don't navigate the state field properly and, rather than selecting their desired state, they end up creating a new record in res_country_state, often with improper data.
I would like to restrict this behavior by suppressing the "Create and Edit" option on the widget. Setting options no_create and/or no_quick_create are said to suppress the option for a many2one widget, but do not have any apparent effect on the o_address_state widget.
These changes are on a form extended from the base product leads form.
We are running Odoo Enterprise v13.x.
Thanks in advance.