When adding a fixture, the faders and their descriptions are taken from the definition of the unit. channels are assigned in ascending order, like this :

When we patch chanels, we ask freestyler to rewire the fader to the channels we choose.
This works fine, but the label of the fader stay that of the original channel.
In the following example, after patchiing, the fader "Dimmer" drive the Red channel, "Red" fader controls the Green channel, "Green" fader controls the blue channel...

This will be corrected? How can we change the description of the faders?
Thank you
Hubert.