## Delete a User Agent Blocking rule

`client.Firewall.UARules.Delete(ctx, uaRuleID, body) (*UARuleDeleteResponse, error)`

**delete** `/zones/{zone_id}/firewall/ua_rules/{ua_rule_id}`

Deletes an existing User Agent Blocking rule.

### Parameters

- `uaRuleID string`

  The unique identifier of the User Agent Blocking rule.

- `body UARuleDeleteParams`

  - `ZoneID param.Field[string]`

    Defines an identifier.

### Returns

- `type UARuleDeleteResponse struct{…}`

  - `ID string`

    The unique identifier of the User Agent Blocking rule.

  - `Configuration UARuleDeleteResponseConfiguration`

    The configuration object for the current rule.

    - `Target string`

      The configuration target for this rule. You must set the target to `ua` for User Agent Blocking rules.

    - `Value string`

      The exact user agent string to match. This value will be compared to the received `User-Agent` HTTP header value.

  - `Description string`

    An informative summary of the rule.

  - `Mode UARuleDeleteResponseMode`

    The action to apply to a matched request.

    - `const UARuleDeleteResponseModeBlock UARuleDeleteResponseMode = "block"`

    - `const UARuleDeleteResponseModeChallenge UARuleDeleteResponseMode = "challenge"`

    - `const UARuleDeleteResponseModeJSChallenge UARuleDeleteResponseMode = "js_challenge"`

    - `const UARuleDeleteResponseModeManagedChallenge UARuleDeleteResponseMode = "managed_challenge"`

  - `Paused bool`

    When true, indicates that the rule is currently paused.

### Example

```go
package main

import (
  "context"
  "fmt"

  "github.com/cloudflare/cloudflare-go"
  "github.com/cloudflare/cloudflare-go/firewall"
  "github.com/cloudflare/cloudflare-go/option"
)

func main() {
  client := cloudflare.NewClient(
    option.WithAPIToken("Sn3lZJTBX6kkg7OdcBUAxOO963GEIyGQqnFTOFYY"),
  )
  uaRule, err := client.Firewall.UARules.Delete(
    context.TODO(),
    "372e67954025e0ba6aaa6d586b9e0b59",
    firewall.UARuleDeleteParams{
      ZoneID: cloudflare.F("023e105f4ecef8ad9ca31a8372d0c353"),
    },
  )
  if err != nil {
    panic(err.Error())
  }
  fmt.Printf("%+v\n", uaRule.ID)
}
```

#### Response

```json
{
  "errors": [
    {
      "code": 1000,
      "message": "message",
      "documentation_url": "documentation_url",
      "source": {
        "pointer": "pointer"
      }
    }
  ],
  "messages": [
    {
      "code": 1000,
      "message": "message",
      "documentation_url": "documentation_url",
      "source": {
        "pointer": "pointer"
      }
    }
  ],
  "result": {
    "id": "372e67954025e0ba6aaa6d586b9e0b59",
    "configuration": {
      "target": "ua",
      "value": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_5) AppleWebKit/603.2.4 (KHTML, like Gecko) Version/10.1.1 Safari/603.2.4"
    },
    "description": "Prevent access from abusive clients identified by this User Agent to mitigate a DDoS attack",
    "mode": "js_challenge",
    "paused": false
  },
  "success": true
}
```