Wunderlich footrest lowering plates - help needed

So I bought a used set of the above for my R nine T. Wunderlich seem to have just one part number listed, so Should fit all models. Brake lever side fitted fine. Gear lever side doesn’t line up with the existing mounting points in the frame. It does however line up perfectly with a spot which could easily have been drilled and tapped to accept it. Has BMW omitted to do this, or am I missing something. I could just drill and tap it, but it would push the footrest backwards by about 20mm. I have seen pics on the web of frames with two holes side by side. Any thoughts or help appreciated.
Thanks.

Bugger, the second pic is sideways, hopefully you can see what I mean! It fits perfectly round the frame boss, which is making me think they just missed a hole out during manufacture? Dunno though if it’s all automated, which I imagine it is.

It may depend on year of the bike, 2017 on have a different set listed,

You’re dead right, after some digging I’ve discovered that. Oddly the right side fits fine, the left not so.
Got them listed now on here.