Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
```
if an additional manufacturer 's warranty applies , any claims based on a manufacturer 's warranty are irrespective of any statutory rights you may have . 

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