Delete key figure which is in snapshot definition

Hi Experts,

I am currently evaluating a number of key figures which were defined during the initial realization of our planning area and found a number of key figures which are part of snapshot definitions which Iwould like to delete.  Unfortunately, the key figures which I would like to delete are captured in snapshots which must not be deleted.

Does anyone know if I can delete a key figure which is captured in a snapshot without deleting the entire snapshot?  If so, can I also delete the snapshot key figure manually as well without impacting the other key figures defined in the snapshot?

Example:

I have three 'Sales' key figures which are captured in the 'Sales' snapshots:

1. SALESFCSTUNITS
2. SALESFCSTGROSSREV
3. SALESFCSTADJUSTMENTUNITS

The sales snapshot definition has created the following snapshot key figures:

1. SALESFCSTUNITS_S_1, SALESFCSTUNITS_S_2, SALESFCSTUNITS_S_3
2. SALESFCSTGROSSREV_S_1, SALESFCSTGROSSREV_S_2, SALESFCSTGROSSREV_S_3
3. SALESFCSTADJUSTMENTUNITS_S_1, SALESFCSTADJUSTMENTUNITS_S_2, SALESFCSTADJUSTMENTUNITS_S_3

I would like to delete the SALESFCSTADJUSTMENTUNITS key figure and also the SALESFCSTADJUSTMENTUNITS_S_1, SALESFCSTADJUSTMENTUNITS_S_2, & SALESFCSTADJUSTMENTUNITS_S_3 snapshot key figures.  Is this possible?

Thanks,

Dustin