It's a summary of the state and local refunds your received last year. (For example the amount of refund you received in 2024 from your state tax return when you filed for the year before).
If you filed last year with TurboTax, the system will automatically enter this amount. The system will decide if it is tax-deductible or not. You don't need to delete it.
Depending on your state, you might also receive a 1099-G with this amount. You don't need to add it again.
For more information click on the link below
Do I need to report the state or local refund I got last year?