Form 8960 Line 9b

Turbo Tax has apparently just picked up Line 7 from Schedule A to enter on line 9b of Form 8960. However, the Schedule A tax deductions are not related to investment expenses. The correct entry on line 9b of Form 8960 on my return should be 0. How do I make this change? If I don't make this change, I will end up with an underpayment of $380 on my taxes.