Aeotec ZW132 Dual Switch no showing up properly in PaperUI

Running 2.3 stable, (however I also found this when trying 2.2 & 2.4 snapshot) using the openhab/openhab:2.3.0-amd64-debian docker, combined with an Aeotec Z-Stick

I’ve noticed the ZW132 Dual Switch doesn’t show any controls in the paperui. All the channels are linked, but it just shows the heading. However, by creating custom items against the channel, and adding those to a sitemap it works fine.

I have several other Z-Wave devices, including nano dimmers and they show up fine.

Any suggestions, or is this just broken?