Greenhopper views do not respect the configured time format

The configured time format, hours or detailed format (d m s), is not respected all (most) of the time in, for example, the report view with a chart board active.

The chart board itself is fine, however, the detailed list below the chart is usually not in hours but in the detailed format. Our board is set to hours, of course.

Note! The behavior comes and goes on our system, sometimes the detailed list is in hours but most of the time not.