738 seat map query

[Ansettaddict123]

Hey everyone, I'm popping my J class cherry in a few weeks and have gone to select seats today however have run into an unusual looking seatmap.
I'm flying MEL-SYD-PER on DJ869 and DJ569 respectively on the 6th of December. Managed to snag a new build A332 for SYD-PER (hopefully!)

The seatmap displayed for DJ869 however is showing what i believe is the old premium economy layout. I thought all 738s were now configured with the new J class cabins? It's definitely a -800 because of the two exits overwing, so wondering if I either have a rogue A/C or it's just an error on Virgins part? Thanks in advance!

 

[Solid]

IME the 738 always shows this layout for J, I wouldn't be concerned.

 

[Wezza]

That's exactly the same seat map I got for my upcoming TSV-BNE flight on December 5th. Also a 738. It will be with the new J cabin.