State tax filing

Yes, that's exactly my point.  I don't understand why TT checked the income tax box (Line 5a) and entered an amount; all income and zip code is entered in WA.  I understand that Line 5 is an either/or choice.  Yet in WA there shouldn't be said choice because we have no inc. tax.  Yet somehow TT program is entering a figure anyway and choosing the inc. tax since it is greater than the sales tax figure.