Updating 2nd UOM quantities in the item ledger

Hello,

I know that the Unit of Measure conversions should not be changed, but unfortunately business needs pushed toward many of these changes.

My question is, why the item Ledger (cardex) update the quantities of the secondary UOM, even for transactions created before the conversion changes. This phenomena made the item ledger and the Item Balance\Ledger Integrity Report (R41544) untrusted for 2nd UOM quantities' values.

Shouldn't the ledger books keep the historical values off any passed transaction ?

Is there any fix for that or a workaround to get the right 2nd UOM quantities.

Thanks.