Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
```
22.1 except as they may be supplemented by additional terms and conditions , policies , guidelines or standards , these terms constitute the entire agreement between airbnb and you pertaining to the subject matter hereof , and supersede any and all prior oral or written understandings or agreements between airbnb and you in relation to the access to and use of the airbnb platform . 

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