Annoying SAS "Unsupported Device" message in Enterprise Guide

I hate it when SAS Enterprise Guide shows a warning, and the only message is this:

WARNING: Unsupported device 'ACTIVEX' for PDF destination. Using device 'ACTXIMG'.

This can be eliminated by putting this option at the top of the program:

options dev=actximg;  * Prevents the annoying "Unsupported device" message in EG ;