This account has enhanced targeting data set to off. We are removing the opt out setting, effective October 15. Note that data received through the use of our pixel and mobile app events has not been used for targeting to date, and we do not have plans to do so beyond small-scale tests. If we start using this data to improve ad targeting, we will ensure that this data makes up only a small percentage of the inputs into each targeting segment. You can also remove the Facebook pixel, app events and Social Plugins from your websites and apps before the effective date.