To remove an expense, you can directly delete it from the Expenses app in the Payhawk web portal.
For accounting reasons, in Payhawk you can only delete unpaid expenses before they have been reviewed. Paid expenses can be rejected and will remain under the Review tab in the system.
To delete an expense:
In the Payhawk web portal, go to Expenses.
Select the desired expense by clicking on it.
Click on its three-dot menu and select the Delete option.
In the dialog that opens, mark the checkbox to confirm your choice.
Click on Delete.