Deductions & credits

Since your 2020 AGI is 180,000 it looks like the most you qualify for (for the first 2 payments) would be $900.  You got more than that so you won't qualify for anymore on your 2020 return.  But the good news is you don't have to pay any back since you got too much.   You will reconcile the new 3rd one for 1400 on your 2021 return next year.