Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
```
to the extent not waivable , you irrevocably agree not to exercise such rights ( if any ) in a manner that interferes with any exercise of the granted rights . 

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