---
title: "Delete phase"
method: DELETE
path: "/projects/{project_id}/phases/{phase_id}"
tags: ["phases"]
---

# Delete phase

`DELETE /projects/{project_id}/phases/{phase_id}`

Removes the matchig phase. 

> **Note:** A phase can only be deleted if it has no assignments.

## Response `200`

Removed the matching phase successfully.

- object
  - `success` boolean
  - `message` 'Archived'

## Other responses

- `404` — Phase not found.
- `default` — Generic error payload.

---

[API](https://skmtc.net/smartsheet/apis/resource-management-openapi-reference.md) · [All operations](https://skmtc.net/smartsheet/apis/resource-management-openapi-reference/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/smartsheet/resource-management-openapi-reference/versions/e4c439ac13f2/schema)