---
title: "Changes to Delete a specific trigger belonging to a given ensemble"
method: DELETE
path: "/ensembles/{em-name}/triggers/{t-name}"
---

# Changes to Delete a specific trigger belonging to a given ensemble

`DELETE /ensembles/{em-name}/triggers/{t-name}`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 3 of 4 revisions.

- **2026-07-17** `bc40e50a342a`: 1 info
- **2021-01-12** `c4d83189c07b`: 1 breaking, 4 info
- **2021-01-11** `c605463405d9`: 1 breaking, 2 info

## Changes

- **2026-07-17** `bc40e50a342a`: 1 info
  - api tag `Ensemble` removed
- **2021-01-12** `c4d83189c07b`: 1 breaking, 4 info
  - removed the success response with the status `202`
  - api tag `Ensemble` added
  - api tag `Trigger` added
  - added the new optional `query` request parameter `pretty-print` to all path's operations
  - added the success response with the status `204`
- **2021-01-11** `c605463405d9`: 1 breaking, 2 info
  - removed the success response with the status `204`
  - api tag `Trigger` removed
  - added the success response with the status `202`

---

[Operation](https://skmtc.dev/pegasus-isi/apis/ensemble-manager-api/docs/ensembles/:em-name/triggers/:t-name/delete.md) - [API](https://skmtc.dev/pegasus-isi/apis/ensemble-manager-api.md) - [Page](https://skmtc.dev/pegasus-isi/apis/ensemble-manager-api/changes/ensembles/:em-name/triggers/:t-name/delete)