For the last couple of days I've been getting duplicated programme data showing up an hour early in the guide for TV1 and TV2 (the +1 channels seem to be OK); e.g., for TV2 tonight I have
...
8:30 Bride And Prejudice UK
8:35 Bad Teen To Ballroom ...
9:35 Bad Teen To Ballroom ...
10:05 Police Ten 7
10:30 The Last Ship

10:35 Two And A Half Men
11:05 Police Ten 7
11:20 The Walking Dead
11:30 The Last Ship
12:20 The Walking Dead
...
The lines in red are errors.