[X-Plane 10.32] Several layers of clouds

Hello "Sillo"
I noted an particularity when the METAR indicate several layers of clouds. Under FSx, I have an good drawing for each, but under XPlane no. Only one drawing: the lower layer (but, which may have the top sometimes around 10000').
Inside these clouds, no layer difference. Only the color or density varies. Did you know this issue ? Many thanks for your help.
Best regards,
Jean-Louis