Wear OS - Double Facebook notifications

[Darkcat]

When I receive facebook notifications such as replies to my TAG Connected 41 (connected to an Honor 10), I open the notification (swipe up, to notification list), then swipe left on that, to be greeted with the exact same notification but on a blue background, and I can go no further.

This seems rather pointless, I would expect that if I opened the notification, I should see that reply...