Under MN return & Minnesota Credits page automatically has the "Paid Minnesota alternative minimum tax in a prior year" box checked. Trying to uncheck, but cant. Glitch?

I think there is a glitch on the MN Credits page within the State tax return section. the "paid alternative minimum tax in a prior year" is automatically checked and I cannot keep it unchecked. I've refreshed and started over but it just gets checked again when I move on to the next page. Is there a way to keep this unchecked or have this fixed?