Is there a setting somewhere that I'm missing to disable the Always on Top behavior of the MPlay window that pops up from the USD render ROP's "Render to MPlay"?

It opens on my second monitor which is great, but because it's always on top, it's very annoying to deal with while I'm trying to work.

Well, nevermind. Somehow it was set in my display manager in Linux as always on top from a right click menu on the titlebar.

Learned something new today

well, it still seems like Houdini is somehow setting Always on Top when it opens MPlay.