--- title: "DeleteRuleGroupItemDto" slug: "common-vapidatatype-cideleterulegroupitemdto" tags: ["Event Rule"] updated: 2026-09-17T09:25:09Z published: 2026-09-17T09:25:09Z canonical: "api.ncloud-docs.com/common-vapidatatype-cideleterulegroupitemdto" --- > ## Documentation Index > Fetch the complete documentation index at: https://api.ncloud-docs.com/llms.txt > Use this file to discover all available pages before exploring further. # DeleteRuleGroupItemDto Available in Classic and VPC Specify the event rule to delete. ## Syntax The syntax is as follows: ``` private String prodKey; private String ruleGroupId; ``` ## Field The following describes the fields: | Field | Type | Required | Description | | --- | --- | --- | --- | | `prodKey` | String | Required | cw_key of the product | | `ruleGroupId` | String | Required | Event Rule ID |