[mythtvnz] Outrageous Fortune - series appears as movie in epg

[Nick Rout]

I use nzepg.org feed.

On Saturday nights TV3 is rerunning Outrageous Fortune in 2 hour (2
episode) blocks. Trouble is my EPG is showing it was the 1987
completely unrelated movie of the same name.
http://www.imdb.com/title/tt0093690/

Is this some special and normally more clever postprocessing in the
collection of the feed? If so, can it be fixed/stopped?