Can't print PDF to scale since update

I updated to DraftSight 2017 SP1. Now I can't print PDFs to scale from model space AND paper space. I can send it to the printer and it prints to scale and I can create PDFs 'fit to paper size'. But when I print to scale as PDF, the preview looks correct, but the PDF does not. My drawing is in a tiny scale somewhere on the PDF.

Any idea? I am using iOS.