Hide /Disable the Copy/Paste buttons in SHopping cart in SRM 7.0 ?

Hi,

I want to hide the Copy and Paste buttons in Shopping cart. We are in SRM 7.0.

We are able to disable the Copy button using the control actions through SPRO. But for paster button we didnt see the correspoding field in SPRO.

Can any one please help in this.

Regards

Venkatesh P