Federation fleets and Biological ships are incompatible

Playing as the UNE, i formed a federation. I have tons of members now, but thats not the point. Im the president, and all the other members are helping build the federation fleet. One of my members uses biological ships, their models load perfectly. Unless its a biological ship in a federation fleet, then its just a box with axis’ (y+, y-, x- all that programming modelling stuff.) on each side. This totally breaks immersion. Does anyone have a fix or do we have to wait for paradox to patch this.