Some of our users have asked how they can remove the “Yes, I want to receive updates by email” check box on the OptimizeMember order forms
Follow this guide for more information on how to accomplish this:
This option is used to allow the user to be added to your autoresponder after purchase/at registration. We don\’t normally advise removing it as this would mean your buyers are not added to any autoresponders so you can follow up with them.
You could hide this with some custom css:
Add this inside Page Settings > Other Scripts > Custom CSS to hide this from the page. Please note this does not give your user the opportunity to opt-out of being subscribed so just be aware of this (of course they can still unsubscribe later or not confirm their subscription).