# leave()

### Function leave()

{% code title="StandardRewards.sol" %}

```solidity
function leave(uint256 id, uint256 poolTokenAmount) external greaterThanZero(poolTokenAmount) nonReentrant
```

{% endcode %}

This function is used to withdraw staked pool tokens from a rewards program.

### Function Arguments

| Name            | Type    | Description                            |
| --------------- | ------- | -------------------------------------- |
| id              | uint256 | The ID of the rewards program.         |
| poolTokenAmount | uint256 | The number of pool tokens to withdraw. |

This function does not return anything.