You know you still have to pay the fee for state before you efile or mail state. You can only have the fees deducted from your federal refund, not the state tax due.
To not file or pay for state you can delete it. You can add it back later.
https://ttlc.intuit.com/community/tax-topics/help/how-do-i-delete-my-state-return-in-turbotax-online...
