Cancellation of seats added by mistake

Hi. My annual plan started in May 2024.
Yesterday I accidentally added 2design seats and 2 fig jam in Settings > plan > add additional seats.
Now, even if I see the added seats and amount in billing, if I set the added member to viewer-restriccted, Does this mean the billing amount will change?
I would like to maintain one annual plan account(admin) that I paid for last May., and only cancel the design seats and FigJam seats that were added yesterday.

My previous question :

A post was merged into an existing topic: How can I cancel additional seats?