---
title: "Remove a specific field definition from an entity."
method: DELETE
path: "/v2/fields/bydefinition"
tags: ["Fields"]
---

# Remove a specific field definition from an entity.

`DELETE /v2/fields/bydefinition`

## Query parameters

- `field_definition_id` integer, required
- `entity_id` integer, required
- `entity_type` 'booking' | 'property' | 'quote' | 'user' | 'guest' | 'owner', required — Entity types that support custom fields. This is a subset of EntityType enum values for entities that implement IFieldableEntity. Values must match the corresponding EntityType enum values to allow for translation.

## Response `204`

## Changes

- **2026-08-12** `00db66c44181` — 1 info
  - api operation id `Fields_ByDefinition` removed and replaced with `delete-fields-bydefinition`

[Change history](https://skmtc.dev/ownerrez/apis/ownerrez-api/changes/v2/fields/bydefinition/delete.md)

---

[API](https://skmtc.dev/ownerrez/apis/ownerrez-api.md) · [All operations](https://skmtc.dev/ownerrez/apis/ownerrez-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/ownerrez/ownerrez-api/revisions/007c845adb89/schema)