How to disable "Miscellaneous" attachments category at supplier level.

Hi Team,

We have a requirement to disable  "Miscellaneous" attachments category at supplier level.

Navigation

1. Login to Oracle applications and navigate to PO or AP responsibility which has access to supplier entry. Navigate to Supply Base->Suppliers
2. Enter supplier name and click on GO.
3. Click on Organization and navigate to  Atchement section in the page opened.
4. Click on "Add Attachment"
6. We want to remove the Miscellaneous Category from List.

Generally we do setup in "Attachment Functions" ,any quick help is appreciated

Thaanks,
Subhash