Cmd-Tab from any app to TotalFinder focusses desktop instead of Finder window


I’m using latest TotalFinder 1.10.10 and in Mission Control the option “Displays have separate Spaces” is enabled. It seems that this combination doesn’t play well together. Everything I Cmd-Tab back from any app to TotalFinder I have to Cmd-` first to focus the open TotalFinder window. The focus appears to be set to the desktop which is never what I need or want.

Can you please fix this or make it an option if anyone else really needs this?