Windows not cutting structural wall

[marcus.250954]

I have a bit of a mystery in a framing plan (using the ootb structural framing view template). I have some load bearing (structural) walls in my project, the wall vg override is filtered to show with a poche if they have a structural usage. I have windows in the walls, they do not cut the wall like you would expect, the wall poche just continues on thru the window cutout. If all I do is change the walls to non-structural (instance property) then the windows cut the wall as expected. I figure that this is caused by the display filter, but I'm hoping somebody can tell me I'm wrong and I can fix this.

Thanks
Marcus