@perkilt9287 There is nothing to fix. Your original refund included the 1400 recovery rebate credit for the 3rd stimulus. You said you already got that. So it should not have been part of your refund. Sorry you do owe the new bill from the IRS. That's what your original return would have been without 1400 on line 30. Line 30 is only if you didn't get the full amount or qualify for more, not the amount you already got.
Take your return and cross out the 1400 on line 30 and redo the math to the refund or tax due lines.
