I have created a weldment frame and added holes to the frame, I then used the linear patern option to pattern the hole series.

When I create the drawing, the cosmetic thread is shown for all the holes, even when "high quality cosmetic thread display" is active.

I can't even select them RMB and select hide. It's not just graphics either as they a visible on the printed drawing?!

Please see the attached image for clarity.

Any solutions out there? Thanks