"Save on Data Changes" in Autofil settings cannot be unchecked

It worked for a while, but 'save on data changes' is checked every time I open it, I uncheck it and save, even come out of the form and back in again, it will not stay unchecked.

I've copied the same form to a different format, and having the same issues.

The new form is https://form.jotformeu.com/52762376904361

Well, that is checked by default but you should be able to uncheck it. The autofill is disabled in your form, this means these settings will do nothing in your form. Is it giving you any issues? Please let us know.

Thanks