Comment 2 for bug 1416924

The reason:
Overview of changes in lightdm-gtk-greeter 1.8.6:
      - Panel layout now fully customizable
    * Required configuration changes:
      - host and clock labels are indicators now, new default panel layout:
        indicators=~host;~spacer;~clock;~spacer;~session;~language;~a11y;~power

This may be possible in future version as option.