Window plan vs model view doesnt work if in blocks

Have an issue where i have a grasshopper definition for my windows that have different geometries showing for the model and planview. It works as it should until i put the window inside a block as i have in my current project where i have multiple dormer windows along my roof. I made them as blocks so as to quickly be able to change their appearance.
The window will not show its 2d geomtry while in a block but will instead show its model geometry:

Window appearance while not in block editing mode:

Correct appearance while in block editing mode:

Any solution except to explode all blocks?
Sample file:

test2.3dm (679.5 KB)

Jens

Hi Jens, thanks for reporting this issue. This is a bug so we will need to fix it. I’ll keep you posted.