Recently we had a post which evolved through edits suggested in comments over time:
After these edits the post improved considerably but alas the 5 downvotes on it stayed. It is now one of the most downvoted posts we have here.
I believe this is not justified in this case.
What can we do to make sure that any downvote we made will be undone after the reason for this downvote was resolved?
Side note for this special case:
We should not use our votes on a question or answer if we did not like the comments below that post or had issues with the user who posted.
Bad comments will be removed after flagging or after an edit included the information given but the post will stay. It is highly confusing to see a downvoted post where the reasons for the votes were resolved.