Turbo tax incorrectly calculates Alabama state tax when non-taxable federal income shows NO state taxable income, TT STILL adds it to state form 40 W-@ worksheet as "OS".

The W-2 is blank in the boxes 15 thru 20 as this is non-taxable income in AL. HOWEVER, TT add this to AL Form 40 pg 1, line 5 totals which fails to reconcile with the W-2s, triggering an error upon e-filing. TT "assumes" this as another state, which it is not.