Get rid of Inventory stuck under FC Processing

Hi there,

I have around 55 units under FC Processing over months, those are the old inventory that we don't sell anymore. I tried to submitted disposal / removal requested couple times and no action has been taken. At the meantime Amazon keeps charging me long term storage fee which is not fair at all. I can't close my Amazon account due to these pending SKU, is there anyway I can get rid of them?? I just want to dispose these inventories.