Piano Roll Controller Pane showing CC data other than velocity

Hello,

I'm having an issue with the Controller pane in Piano Roll view. It is showing controller data that I don't care to edit (particularly foot pedal CC data on 8 different channels). This is obscuring my view of the Velocity data (the only data I typically change in the PRV's Controller Pane). I am able to close the other CC data tracks in the pane, however they re-appear every time I open a new PRV window. All my previous versions of Sonar, the Controller Pane only showed velocity, and I would like to return to this functionality if possible.

Here's a pic of what I want to get rid of. Thanks in advance for your help!