https://bugzilla.redhat.com/show_bug.cgi?id=1082118
--- Comment #12 from fujiwara tfujiwar@redhat.com --- (In reply to fujiwara from comment #11)
How about moving /run/user/$UID/dconf/user to somewhere and restarting the desktop?
Oops, it should be %HOME/.config/dconf/user instead of /run/user/$UID/dconf/user .