If you no longer need to have leave that you have requested and it is still pending, you can cancel your leave request.

To do this, log into your app and go to the Leave tab which is indicated by a plane icon at the bottom of your screen. Tap on the heading 'Pending' and select the leave request you want to cancel. Tap 'Cancel Request' then 'Yes, delete' to confirm and your manager will no longer see this.

If your leave has already been approved and deducted from your leave allowance, you will not be able to cancel it yourself. If you speak with your manager, they will be able to advise you on this.