Led feedback to session box always active css3

Hi no matter what i do when using css3 with the xone k2 the session box always sends led feed back. I have a script with only the session box and I have tried turning off global led feedback and mode feedback and it still sends led feedback to the k2. That’s with all the buttons set to none as well. I need the feedback to be set to none so I can use my reactions to light the k2 with my desired LEDs .