Rox Keeps Reverting Backdrop On Screen Rotation Options

[Tron]

Hello all,

ROX on pdaxii13 with xfce4 (SL-C3100) keeps reverting to its default backdrop (the one defined as default with "rox-bset"), which resides in /usr/share/pixmaps/Wallpapers/background.png.

I can change the background graphically (ideally, I'd like no background at all), but the rotation mechanism keeps changing it back. I removed the line about rox-bg in the /etc/sysconfig/clamshell/scripts.d/x11scr script (which calls rox-bset with either the -portrait or -landscape option), but I keep missing something.

Is there a way to tell rox not to use any background at all? There must be a system-wide configuration option somewhere. Deleting the background.png gives me a very annoying error message each time I rotate the screen.

Alternatively, where else might rox-bg be called upon rotation?