Some time ago I flagged this as not-an-answer.
For a while, link to this flagged answer has been visible in my flagging history (flag was declined in case if that matters). As far as I remember it also has been counted among my other declined flags.
Recently I discovered that link to answer is not present in my flagging history anymore. Nor does it impact the number of declined flags anymore.
Some other flagged answers that disappeared in a similar fashion are listed in this question:
As far as I can tell, moderators can't see these flags, either: "looking through your flagging history and I don't see flags that were declined on these questions. I also don't see anything on the individual flag histories for each post" - comments from Bill the Lizard in this question:
What happened to my flagging history?
