Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
```
noe may , in its sole discretion , restrict the maximum amount of funds that may be uploaded to your wallet . 

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