How to remove the highlight on the first line of a report

Content

There may be an obvious answer to this petty annoyance.. but here goes...!

I have some nice reports with exceptions that colour lines of data based on service level, if its over a certain value make the line green, if its under make it red. All very nice but...

However, when these reports are viewed, the very first line of each report seems to be highlighted to draw your attention to it. As far as I can tell this is automatic. This highlighting makes the line change colour, so my red or green exception is not visible.

Does anyone know a way around this?