Removing Reference Characterstic

Hi All,

Is there any option to remove the reference characteristic from a InfoObject. I mean, i created InfoObject A, while creating i gave B as a reference InfoObject, so A is a InfoObject sharing the properties of B and as well as master data. Now i want to remove that reference InfoObject from A.

Please help me in this regard

Thanks in Advance

Regards

Ramakrishna Kamurthy