Unknown instance parameter 'W' in BSIM-CMG transistor instance lines

[holvo]

The extracted circuit blocks in asap7\asap7sc7p5t_28\CDL\xAct3D_extracted and other CDL directories contain transistor instance lines like

M1 VSS N_M1_g noxref_10 VSS nmos_rvt L=2e-08 W=5.4e-08 nfin=2 $X=0.125 $Y=0.027

Unfortunately the device model BSIM-CMG 111.2.1 from UCBerkeley, used to simulate such circuits, does not have a model or instance parameter named 'W'. So the simulation fails.

Can 'W' be mapped onto another parameter which is available, e.g. 'D'?