Color Palettes apply to same fixtures with parts

Maybe Im missing a setting somewhere, but I'd love to not be double doing my color palettes for Lustr 2s and Lustr 2s with Icues. The board thinks of them as totally different fixtures. I want to make a palette for the Lustrs and if they are used as parts of composite fixtures like Icue/Iris set ups, the same palettes still apply. Its a drag to grab those every time.