Right click the connected products in CCC and you have the option to hide from CCC, which has 2 benefits; a cleaner interface and a quicker refresh rate when checking for updates.
 
I have Rapture Pro, so don't need to see Session and the standard Rapture.
 
Rapture - can be hidden.
Rapture Pro - cannot be hidden.
Rapture Session - Cannot be hidden.
 
Apart from the main Sonar install, everything can be hidden, so why not Rapture Session and Pro?