VE Sportwagon Rear seat back removal

[Paul73]

Hi all, as title suggests . I have a2012 Omega Sportwagon. I recently purchased leather interior that I'm swapping over. I cannot work out how to remove the rear seats backs.
I've got the base and side bolsters out, but that's as far as I got. Any help would be much appreciated.

 

[Fu Manchu]

The whole factory manual is around via the forum with a quick search. A Google drive link. It has all of what you didn’t know you’ll need to get the job done.

 

[Paul73]

Thanks