dereference MA name from Project name when creating MA from project

Hi,

While creating an Agreement from project, the agreement name is auto populated with project name, is it possible to de-reference this link, meaning project name is not populated to the Name field.

I've tried to achieve this with script on Master agreement Creation context , but doc.setDisplayName("") works for creaing MA directy, but not work when creating MA from project, i checked  doc.getDisplayName() returns null.

So is there a way to achieve this?

Thanks.