Bookings not sending cancellation notification to clients when team members cancel meeting.

I don't know if this is a known bug but in my environment when admins of a Bookings page cancel an appointment in the Bookings page the clients receive a cancellation email.

But when a team member or planner from the same Bookings page cancel an appointment, the vistors doesn't receive an email.

How can we fix this? Because I don't want my other users to be admin.