You may not be able to remove your card if you have a negative balance in your PayPal account. In this situation, you must bring your balance to zero or higher to remove your card. If you remove your only card and have a confirmed bank account, you'll no longer be able to make instant bank payments.Apr 7, 2020
Why can't I delete my bank account from PayPal?
You cannot remove this bank account because it currently has a pending transaction. This transaction may take up to 6-8 days to complete, at which time you will be able to remove the bank account. Please try again after the transaction has been completed.