HBO Max’s password-sharing crackdown is about to get stricter. During an earnings call on Thursday, Warner Bros. Discovery streaming head JB Perette said prompts surrounding account sharing will become more persistent starting next month, pushing people toward paying an extra $7.99 per month to add an extra member to their account.

HBO Max warns that its password-sharing crackdown will get aggressive in September. So far, the company has been playing nice but no more.

Another major streaming platform is set to crack down on password sharing. JB Perrette, head of streaming and gaming at Warner Bros. Discovery, just told investors that HBO Max will begin an "aggressive" messaging campaign about the practice beginning next month,