Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
```
airbnb may , without prior notice , remove or disable access to any member content that airbnb finds to be in violation of these terms or airbnb 's then-current policies or standards , or otherwise may be harmful or objectionable to airbnb , its members , third parties , or property . 

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