The IRS cross checks for incorrect answers about the 3rd stimulus. The IRS knows you got the payment and they will reduce your refund by the amount you incorrectly put on line 30 of your Form 1040. This will delay your refund, but there is nothing you need to do about it except wait.
**Disclaimer: Every effort has been made to offer the most correct information possible. The poster disclaims any legal responsibility for the accuracy of the information that is contained in this post.**
