I received a sign-on bonus with a 1-year claw-back in June, 2021. I filed my taxes in April, 2022. I left my employer before the 1-year term in May, 2022 and paid back my bonus. They sent me a W2c that only has boxes 3 through 6 corrected. This does not make sense because I had Federal, State, and Local taxes withheld on the bonus amount that I paid back. Leaving boxes 1, 15, 18 uncorrected yields no change in refund according to TurboTax.
