DataGroup Explorer - Imperial / Metric Field Title Error

I think I've picked up a glitch in SS4. When I look in DataGroup Explorer at the quanities for Beams, Slabs, Columns, etc... I get a readout similar to that below:

The values are all correct as metric numbers in line with all my Working Units settings.

But.... the field headings however seem to be showing imperial units for volume (cu.ft), weight (lb / ft), material density (lb / cu.ft), etc...

As I say, I'm fairly confident that the actual numbers are metric so it's just a question of incorrect labelling of the fields. Guessing this should be an easy fix?

Mark

ABD (SS4) V 08.11.09.622 - ANZ Dataset