How do I turn off Call ID (CLI) Moose Support January 28, 2018 23:22 Updated Follow Your phone is pre set to display Caller ID (CLI) and can be manually adjusted not to do so on most handsets. If you would like Caller ID (CLI) deactivated permanently please Contact Us. Related articles How do I activate Call Hold Call Wait? When will you take the money from my credit card? Downloading the Moose App Comments 0 comments Please sign in to leave a comment.