Facebook Posting Permissions


I recently created an app on facebook for the social login feature, and it is in working mode. However, whenever someone tries to login using facebook, it also asks for “This app would like to post on your behalf” permission. This alone will reduce user registration. How do I disable this feature?

I'd like to know this as well. A lot of people will not allow this feature.

When an app requires this of me, I nearly always change privacy to 'Only Me'.