Prediction of adsorption energies for oxide materials

I understand that by using the OC20 pre-trained model distributed at this URL, I can directly calculate the adsorption energies of various substances on the OCP calculator.

However, when calculating adsorption energies for oxide materials, the OC22 pre-trained model needs to be used, which means that the adsorption energies cannot be calculated directly because the energy of the slab needs to be subtracted from the total energy of the system.

Is there a way to calculate the adsorption energy directly for oxide materials like the OC20 pre-trained model, or is there a model distribution?
Also, are there any plans to distribute an OC20+OC22pre-trained model for directly calculating adsorption energies in the future?