Setting `Always_Hide_Toolbar = True` in config.ini still leaves a transparent toolbar which is clickable

[pkubangbang]

For personal use, I would like to hide the toolbar and use hotkeys to switch between tools. So I set Always_Hide_Toolbar = True in config.ini

However, I found that there's still a transparent toolbar at the original location, and I can even click at the 'ghost button' :)

This may sometimes interfere with the operation when doing presentation.