The tech giant stresses that this does not mean developers can’t distribute outside of the Play Store through other app stores or via sideloading — Android will remain open in that regard. However, developers who appreciated the anonymity of alternative distribution methods will no longer have that option.

Google announced this week that it will add a new requirement for those who make Android apps and want them to work on Android devices that run Google services. The developers behind Android apps will soon run through a developer verification program if they want their apps to

Currently, developers who create “sideloaded” Android apps are exempt from Google’s verification requirements.