Can I make changes about my third stimulus check? I think I made mistake when filing. How can I make amendment for this situation?

[xmasbaby0]

No do not amend.   You just have to wait for the IRS to fix your mistake.   By answering incorrectly about the stimulus amount you received you put an amount on line 30 of your Form 1040.   The IRS checks that line.  They know how much they sent to you.   They will reduce your refund by that amount.   This will delay your refund so expect a wait.

[matiyev009-gmail]

I'm afraid I selected "Yes" when it asked if I got my third stimulus check and then it said "Let's double-check the amount you received"  and I wrote that I received 0$. I messed up(. What do you think IRS will consider it as didn't receive?