Override Rendering Layer Mask in Probe Adjustment Volume

I am trying to make certain objects ignore APV using Override Rendering Layer Mask in Probe Adjustment Volume with setting Rendering Layer Masks that does not include one specific Rendering Layer and overriding it in PAV, but that doesn’t seem to do the trick. Is there a propper way to this?

The documentation still doesn’t mention the “Override Rendering Layer Mask” feature (I just reported it)
But it doesn’t change what gets affected by these probe ; it changes what affects these probes.

For example, if you “Remove the layer ‘Props’” in a certain area, then the props get ignored when baking the probes ; they don’t cast their shadows, they don’t illuminate or darken.