Is there a way to clan my instalation and keep my default desktop?

That’s all I wanted to do now.

I was using my laptop to check out tumbleweed. Right now I am using gnome and that’s the way I want the things to be from now on.

¿Is there a way to clean KDE, LXDE and all the other desktops?

Is it safe to remove the desktops right from YaST?

Just leave them they only take a bit of space on the drive and can be useful if you run into problems