Analysis Services New Property - Exclude Measure in Calculation Groups

It is very cumbersome to selectively exclude certain DAX measures from a calculation group. Currently the only options available to do this (without MacGyvering a workaround) are to use ISSELECTEDMEASURE or SELECTEDMEASURENAME to manually type the name of the excluded measure in a calculation item. This isn't very practical if we have a large number of measures we want to exclude, not to mention the management costs of renaming measures breaking this solution.

Instead, it would be great if there was a property in TOM that we could adjust to exclude specific measures from being applied in calculation groups. That way, all we'd need to do is set this property once, and then the calculation group would ignore those specific measures and only use the ones we want.