I'm guilty root. If it was the info section re sequels winning Oscars (as I think it was) all I did was change the word 'only' to 'first' and remove the date stamp ('as of whenever'). Whether or not the film cited qualifies as a sequel (as it probably does) the changes made make the info correct forever - it will always be the first sequel to be so honoured, no matter how many other sequels win the award in the future.
As to restoring the note, sorry, no can do.