After you file

Oh... I think I see the issue.  I bought my home in 2010 not 2008.  So the homebuyer credit repayment is waived as described here: Instructions for Form 5405 (Rev. November 2021) (irs.gov)  and here: Topic No. 611 Repayment of the First-Time Homebuyer Credit | Internal Revenue Service.  I think I probably need to file an amended return that doesn't include the $500 repayment.  We also repaid $500 last year.  Is it possible to get this money back?