Stack Exchange network consists of 177 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.
I accidentally reported an answer as spam. Is there anyway I can undo this?
Is this your most recent flag?
If so then it's easy. I just dismiss the flag.
As long as there are no more flags the answer won't get deleted and the user won't get the -100 reputation hit.