Scenario (and it actually happened): I was first to vote to close a question as too broad; OP modified the question in such way that my objection did not apply anymore; this modification resulted in further votes to close as not research level, and it has been closed as such. My name is listed among the voters.
I would like to remove my vote to close since in the course of events I described I don't think my name must appear there. At the same time I don't feel like voting to reopen since I am neutral towards the current situation with that question.
Is there a way to remove my username from that list?
More generally, I believe the closing procedure is not quite accurate in that the votes may be for different reasons, and it seems the reason that the majority named is extended to the rest of voters? (Btw what happens if there is no majority, that is, everybody named a different reason?)