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Edge Security Acceleration:DeleteUserWafRuleset

Last Updated:Jan 15, 2026

Deletes a WAF ruleset from a specified instance.

Operation description

Request description

  • The InstanceId and Id parameters are required. These parameters specify the ID of the WAF instance and the ID of the ruleset to delete.

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RAM authorization

The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

  • Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.

  • API: The API that you can call to perform the action.

  • Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.

  • Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.

    • For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.

    • For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.

  • Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.

  • Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

Action

Access level

Resource type

Condition key

Dependent action

esa:DeleteUserWafRuleset

none

*All Resource

*

None None

Request parameters

Parameter

Type

Required

Description

Example

InstanceId

string

Yes

The ID of the instance.

esa-xxxxxxx

Id

integer

Yes

The ID of the WAF ruleset.

10000001

Response elements

Element

Type

Description

Example

object

The schema of the response.

RequestId

string

The ID of the request.

xxxx-xxxx-xxxx-xxxx

Examples

Success response

JSON format

{
  "RequestId": "xxxx-xxxx-xxxx-xxxx"
}

Error codes

HTTP status code

Error code

Error message

Description

400 InvalidParameter The specified parameter is invalid. The specified parameter is invalid.
400 InstanceNotExist The instance does not exist. Check whether the specified instance ID is correct or whether the instance belongs to your account. The instance does not exist. Check whether the specified instance ID is correct or whether the instance belongs to your account.
400 InternalException Failed to call the service. Try again later or contact technical support. Failed to call the service. Try again later or contact technical support.
403 Ruleset.NotExist The specified rule set does not exist or has not been registered in the system.Check whether the specified rule set identifier is valid and matches a rule set that has been correctly defined and maintained by the system's rule set registry.If you want to add a new rule set, make sure that the creation and registration process is complete to bring the rule set into effect. The specified rule set does not exist or has not been registered in the system.Check whether the specified rule set identifier is valid and matches a rule set that has been correctly defined and maintained by the system's rule set registry.If you want to add a new rule set, make sure that the creation and registration process is complete to bring the rule set into effect.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.