Identify the unfair aspect with respect to the sentence extracted from an online Terms of Service:
```
if you sell vimeo-hosted videos directly to users other than through vimeo on demand , such usage will be deemed an `` application '' under our api terms ( whether you use our api or not ) and will be subject to our api terms . 

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