---
title: "Delete property"
method: DELETE
path: "/events/2026-09/event-definitions/{eventName}/property/{propertyName}"
tags: ["Basic"]
---

# Delete property

`DELETE /events/2026-09/event-definitions/{eventName}/property/{propertyName}`

## Request

- Base URL: `https://api.hubapi.com`
- URL: `https://api.hubapi.com/events/2026-09/event-definitions/{eventName}/property/{propertyName}`
- Auth: OAuth 2
  - Authorization code: `https://app.hubspot.com/oauth/authorize`
  - Token URL: `https://api.hubapi.com/oauth/v1/token` scopes: `behavioral_events.event_definitions.read_write`

Delete a specific property from an event definition in your HubSpot account. This operation is useful when you need to remove obsolete or incorrect properties from an event definition. Ensure that the event and property names are accurately specified to avoid unintended deletions.

## Path parameters

- `eventName` string, required
- `propertyName` string, required

## Response `204`

No content

## Other responses

- `default`: An error occurred.

---

[API](https://skmtc.dev/hubspot/apis/events-manage-event-definitions.md) - [All operations](https://skmtc.dev/hubspot/apis/events-manage-event-definitions/llms.txt) - [OpenAPI document](https://skmtc.dev/hubspot/apis/events-manage-event-definitions/revisions/758db024626a?raw)