Yeah. The story is still there, with the offending line altered to "some say are named after the Level in Brighton"
http://www.theargus.co.uk/leisure/music/11514220.The_Levellers_set_to_reveal_all_in_new_documentary/
Some of the comments refer to the original mistake. My one (Jimmy Stewart's...
I got banned from the Argus site for acting as an unofficial subbie and pointing out errors in the stories. (One classic: apparently The Levellers (band) were so named because they used to live near The Level).
Back to the BBC, if you google it in the little panel on the right-hand side of the...