Come Censor with Me

I was watching Come Dine with Me with the subtitles on (as you do), when I noticed something vaguely interesting. One contestant was bemoaning her shriveled vegetables; the commentator's line was "Shriveled or not, the show must go on", but the subtitles said "Shriveled or not, the show must go on, as the actress said to the vicar". I assume this was considered a little racy for a respectable Channel 4 show about having horrible people over to your house, particularly as one of the guests was a vicar...