Contact form does not refresh customer name when link removed

When I connect a contact to a customer, the customer name (I suppose) gets written in the contact table and the name is shown on the form. Fine.

When I change the customer link to another customer, the new customer’s name is shown on the form. Fine.

When I then remove the link to any customers, i.e. leave the customer field blank - the previous customer name still shows on the form, I suppose being the last customer name copied to the contact table. I save the contact without link, refresh, go out of this form, come back - the customer link is empty and the name from the previous link is still shown. This is very confusing, should become empty when the link is removed.



In most cases the customer is mandatory and you would have to select another customer.