K2 led session box

Hi guys can anyone tell me how to turn off the led feedback to the session box of my k2 script buttons. It seem to get power to the LEDs no matter what I do including turn off global feed back. I want to use modifier to turn on the LEDs but the session box keeps over riding my modifiers. Even with all the buttons having none selected. If I input 0 in the button selection then it turns the light all off