Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
```
we will make the reimbursement using the same means of payment as you used for the initial transaction , unless you have expressly agreed otherwise ; in any event , you will not incur any fees as result of the reimbursement . 

```
. OPTIONS: ["Limitation of liability", "Content removal", "Choice of law", "Contract by using", "Jurisdiction", "Unilateral change", "Unilateral termination", "None", "Arbitration"].