You can see they are taking it down by the panels (the curved rectangles). My guess is the stuff with attachments they are just taking several panels off in one chunk.. or just taking that piece off right in front of them as they take hte panels down.
The panel construction is very clear to see in this photo posted on the last page
If the add-ons are superficial to the structure and don't pose any risk of becoming unstable, no need to go up and down to take them off first. Every lift takes time... so you try to optimize how many lifts and setups you have to make. They might even be able to remove the smaller ones while still attached to the panels...
What I think is interesting is just how little superstructure there is behind the panels that we can see. The panels themselves appear to be a significant part of the structure.. instead of just skin.
as they get down to the bottom with those larger stars and moon... those will come off first, but if we see it or not will depend on where they stop for the night