If you’re like most Facebook users, you probably have a lot of call history on the social media platform. But if you want to delete it, there are a few steps you need to take. First, open Facebook Messenger and sign in. Then, go to the Menu bar at the top of the screen and select Settings. Under “Call History,” click on the three lines that say “Delete.” Then, confirm your deletion by clicking on the blue checkmark next to it. If all goes well, your call history will be gone and you won’t be able to see it again until you log in again. If not, don’t worry - there are other ways to delete call history on Facebook Messenger without having to go through this process.