This is the new *Amazon CloudFormation Template Reference Guide*. Please update your bookmarks and links. For help getting started with CloudFormation, see the [Amazon CloudFormation User Guide](https://docs.amazonaws.cn/AWSCloudFormation/latest/UserGuide/Welcome.html).

# AWS::WAFv2::RuleGroup NotStatement
<a name="aws-properties-wafv2-rulegroup-notstatement"></a>

A logical rule statement used to negate the results of another rule statement. You provide one `Statement` within the `NotStatement`.

## Syntax
<a name="aws-properties-wafv2-rulegroup-notstatement-syntax"></a>

To declare this entity in your Amazon CloudFormation template, use the following syntax:

### JSON
<a name="aws-properties-wafv2-rulegroup-notstatement-syntax.json"></a>

```
{
  "[Statement](#cfn-wafv2-rulegroup-notstatement-statement)" : Statement
}
```

### YAML
<a name="aws-properties-wafv2-rulegroup-notstatement-syntax.yaml"></a>

```
  [Statement](#cfn-wafv2-rulegroup-notstatement-statement): 
    Statement
```

## Properties
<a name="aws-properties-wafv2-rulegroup-notstatement-properties"></a>

`Statement`  <a name="cfn-wafv2-rulegroup-notstatement-statement"></a>
The statement to negate. You can use any statement that can be nested.  
*Required*: Yes  
*Type*: [Statement](aws-properties-wafv2-rulegroup-statement.md)  
*Update requires*: [No interruption](https://docs.amazonaws.cn/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)