i think you slightly misunderstood. I mean that if the debatecis 7481- 4, just delete the vote. If the debate is 29-28, and the vote is removed within a day or so of the debate finishing: you’ve changed the outcome and the mods havent given enough time for whoever’s vote they removed to correct it.
In such a debate, the voter whose vote was removed should be given a few days to correct it. You could treat it a bit like a “judges” debate at that point, but configured so that only the voter who’s vote got removed, and everyone who has already voted are configured as the judges - so only that one person can revote.