The income belongs in the 1099-NEC section, not the 1099-A. Have you tried to delete the form?
Here are the steps for deleting unwanted forms in TurboTax Online:
Open your return in TurboTax. (To do this, sign in to TurboTax, and select the Take me to my return button.)
In the left side bar, select Tax Tools> Tools.
In the pop-up window Tool Center, choose Delete a form.
Select Delete next to the form/schedule/worksheet and follow the onscreen instructions.
