Only an administrator can add and remove members from your subscription plan.
To remove a member from your team, head over to the Premium Billing page. Click the small trash can icon beside the team member you'd like to remove. Confirm team member removal by clicking the tick icon. If you don't want to remove the team member, click the cross icon instead.
Removing the team member is almost instant. The system may take several seconds to remove the member from your team once you've confirmed your choice.