I am having this problem too.  Displays changes, but has evidently changed the "original filed" because the current display matches what I printed when I e-filed it.  Definitely has something to do with the addition to standard deduction for $300 or $600 of charitable contributions.  That is always the "change" that is displayed.  I notice it was an "adjustment to income" on 2020 returns and an "addition to standard deduction" on 2021 returns, but I think that was an actual change to the law/interpretation of the law.  Shouldn't have anything to do with this problem.  I am choosing to ignore it for now, as there was no actual change to the return.