TurboTax mistake on Oregon deductions?

On my Oregon return, TurboTax chose the higher standard deduction for me over the lower itemized deduction. As it did last year too. However, I was looking it over and if I'm reading it right, Oregon says the standard deduction should be $0 for a MFS. Is TurboTax choosing the wrong deduction for my Oregon return or am I looking at this incorrectly? I'm hoping to be looking at it wrong because it changes the amount I'll owe significantly. (Using the Mac CD/desktop version for Home & Business)