Keep Smart Assertions validation condition after clicking on "Reconfigure"

I usually get quite big payload responses when I'm testing.

When I'm creating the smart assertions, I need to reconfigure the assertions until they are final, and every time I click on "Reconfigure" button to adapt the smart assertion to the latest response it turns out that all the validation values (=, exists, !=, etc) get removed. Why??

It takes forever to define those values and then you must rebuild them again and again.

Is there any way to keep those validation values?

Kind Regards.