Hiding System Status in Campaign Screen

Hi Everyone,

      I have created a Custom Status Profile for Campaign and assigned it to a Campaign Type. Now when I checked in Campaign Screen ,System is showing both System Status and User Status. So how can I hide all the System Status. Ours is CRM 7.0. So we dont have the option to hide all the System Status. I have checked the forums and implemented the note 1338896 - Sample BAdI Implementations: Hide system status. But it said it already present in the System. So please advice me how I can hide the System Status.

Regards,

Priyanka