Incorrectly Reported Estimated Taxes Paid
I incorrectly claimed an estimated tax payment from January 2021 on my 2021 taxes when it was already included on my 2020 taxes. I am due a refund and my 2021 tax return has been accepted by the IRS. Is this something they will correct when they send my refund, or do I need to submit an amended return to remove the January 2021 estimated tax payment amount?