[opensuse-factory] odd - partitioner's suggestion to delete a partition is retained, but "greyed out"?

I chose "expert partitioner", amended the config for xvda1 and xvda2. (swap + root). The initial proposal had a "delete xvda2" line, which was kept ? -- Per Jessen, Zürich (-1.4°C) http://www.hostsuisse.com/ - dedicated server rental in Switzerland.