You can cancel any new/pending deposit orders through the following Link: https://bitoasis.net/en/accounts/fiat/deposit/history
Step 1: Choose the deposit order you wish to cancel (Please note that you can only cancel deposit orders that are in "New/Pending" status)
Step 2: Click on "Cancel deposit order"
Step 3: Confirm the cancellation of your desired deposit order:
Step 4: Deposit order cancellation confirmation