Orion interface utilisation charts and colours

Hello, first post here. I'm no expert with Orion but I noticed the other day when checking some charts that the colours didn't match from one chart to the other.

If you look at the charts below, the top chart 'in/out bits' has a blue colour showing receive data but in the same chart below 'percent utilisation' (essentially the same data) but one showing bits and one showing percent, the received data is shown in pink, so the colours are switched? 

Can anyone explain why this would be and how do I change it so receive and transmit are the same colour in each chart?