Clicking the themes in control center does change the gtk-theme setting. It only does not modify anything layout-wise :)
$ dpkg -l | grep yaru ii yaru-theme-gnome-shell 20.04.10.1 all Yaru GNOME Shell desktop theme from the Ubuntu Community Original setting: $ gsettings get org.gnome.desktop.interface gtk-theme 'Ambiance' After clicking on light layout: $ gsettings get org.gnome.desktop.interface gtk-theme 'Yaru-light' After clicking on standard layout: $ gsettings get org.gnome.desktop.interface gtk-theme 'Yaru' After clicking on dark layout: $ gsettings get org.gnome.desktop.interface gtk-theme 'Yaru-dark' -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/1926088 Title: Appearance: Window colors selection does not work To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1926088/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs