Mean Squared displacement

GROMACS version: 2024
GROMACS modification: No

Dear GROMACS experts,
I am a new GROMACS user and I am currently trying to compute diffusion coefficients of lipids in a bilayer using the gmx msd command.

I am currently using Gromacs 2024 but I have been told that older versions of Gromacs (up to Gromacs 2018) used to account for a possible relative translation of the two leaflets with the -rmcomm option of the gmx msd command.

I am wondering if there is some easy way to remove the relative translation of the leaflets also in the current Gromacs version.

Many thanks for your help and kind regards,

Carlo