Well, not really needed to FAQ, since the Rules Reference already reads: "If a ship acquires a new target lock, it must remove its old target lock" ("Acquire a Target Lock", page 3). But if a specific call out is needed for Manaroo, sure.
I don't think that text applies because the ship receiving the tokens is not "acquiring a new lock." I can totally see this going either way and I think I would have gone the other way.
Well the new target lock is "assigned" no acquired, as such, that part of the rules does not apply.
So the answer from Frank Brooks does not apply? The official response from the FFG Rules team is just an opinion? I'm glad I don't game with you guys.