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# PFEntityUnregisterTokenExpiredEventHandler

> 이전에 등록된 콜백의 등록을 해제합니다.

이전에 등록된 콜백의 등록을 해제합니다.

## Syntax

```cpp theme={null}
void PFEntityUnregisterTokenExpiredEventHandler(  
    PFRegistrationToken token  
)  
```

### Parameters

**`token`**   PFRegistrationToken

PFEntityRegisterTokenExpiredEventHandler에서 반환된 토큰입니다.

### Return value

Type: void

## Requirements

**Header:** PFEntity.h

## See also

[PFEntity members](/services/playfab/api-references/c/pfentity/pfentity_members)


## Related topics

- [Services C API 개요 - PFEntity.h](/ko/services/playfab/api-references/c/pfentity/pfentity_members.md)
- [엔터티 핸들](/ko/services/playfab/sdks/c/entity-handles.md)
- [PFEntityTokenExpiredEventHandler](/ko/services/playfab/api-references/c/pfentity/functions/pfentitytokenexpiredeventhandler.md)
- [PFEntityRegisterTokenExpiredEventHandler](/ko/services/playfab/api-references/c/pfentity/functions/pfentityregistertokenexpiredeventhandler.md)
- [PFEntityUnregisterTokenRefreshedEventHandler](/ko/services/playfab/api-references/c/pfentity/functions/pfentityunregistertokenrefreshedeventhandler.md)