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' 'Arbitration' 'Jurisdiction'
 'Contract by using' 'Unilateral change' 'None' 'Unilateral termination'
 'Content removal' 'Choice of law'].