using group policy to automatically check the 'Allow remote assistance...' checkbox in system properties in client pcs

I have already enabled the policy in my GPO 


Computer Configuration - Administrative Template - Windows Components - Terminal Services - Allow users to connect remotely using Terminal Services 

Computer Configuration - Administrative Template - System - Remote Assistant - Offer Remote Assistance



in my active directory 2003 but this does not automatically check the remote assistance check box in the client computer.

I am able to use the remote assistance service though be it being the helper or requestor.

Please advise.

Thanks.

Jericho