# Delete Product Schedules

Delete all installments in a revenue or quantity schedule for opportunity products. Deleting all schedules also fires delete triggers. This resource is available in REST API version 43.0 and later.

## Syntax

**URI:** `/services/data/vXX.X/sobjects/OpportunityLineItem/OpportunityLineItemId/OpportunityLineItemSchedules`

**Formats:** JSON, XML

**HTTP methods:** DELETE

**Authentication:** `Authorization: Bearer token`

**Request body:** `None`

**Request parameters:** `None`