deducting US treasury bill interest income from my Minnesota tax return

[dla1]

I have TurboTax Premier - Federal & State tax returns . On my Minnesota return, how do I delete my US Treasury bill interest income (not taxable in Minnesota) which TurboTax automatically transfers from the federal return onto the state return ? I've had zero success trying to figure this out. Thank you, Dennis 

[MayaD]

Turbo Tax will automatically exclude it on the state return when you enter it in box 3, not box 1.

Revisit the 1099-INT section on your federal return to review your entries. 

The amount goes on Schedule M1M, Income Additions and Subtractions line 14.

In TurboTax online you can check MN tax summary,  it would be included in the "Subtractions" number.

1. From the left menu in TurboTax Online, select Tax Tools (You may have to scroll down on the left rail menu.)
2. Select Tax Tools then Tools. 
3. On the pop-up menu titled “Tools Center”, select View Tax Summary 
4. On the left sidebar, select  MN Tax Summary