I mistakenly created a handful on inventory products with opening balances.  I have since decided not to include those items in my inventory.  I made inactive the products but an uncle to remove the "Inventory Starting Value" entry in the "Opening Balance Equity" & the "Inventory Asset" accounts, both have zero balances.  

I wouldn't mind so much but these items are constantly listed at the bottom of the "Purchases by Product/Service Detail" report each time I run it.