Best way to switch back to plasma 4?

I recently installed OpenSUSE 13.2 with the KDE desktop and after installation I switched to plasma 5 by installing the “plasma5-session” package. I have now realised that I rather use plasma 4 for the time being, and I am wondering what the best way to switch back is? Should I just install the package “patterns-openSUSE-kde4_basis” or is there a better way to do this?

Just installing the package kdebase4-session should be enough.
Although (re)installing the KDE4 pattern should work as well (already installed packages won’t be installed again).