elasticsearch/docs/reference/ingest/processors/remove.asciidoc

[[remove-processor]]
=== Remove Processor
Removes existing fields. If one field doesn't exist, an exception will be thrown.

[[remove-options]]
.Remove Options
[options="header"]
|======
| Name             | Required  | Default  | Description
| `field`          | yes       | -        | Fields to be removed. Supports <<accessing-template-fields,template snippets>>.
| `ignore_missing` | no        | `false`  | If `true` and `field` does not exist or is `null`, the processor quietly exits without modifying the document
include::common-options.asciidoc[]
|======

Here is an example to remove a single field:

[source,js]
--------------------------------------------------
{
  "remove": {
    "field": "user_agent"
  }
}
--------------------------------------------------
// NOTCONSOLE

To remove multiple fields, you can use the following query:

[source,js]
--------------------------------------------------
{
  "remove": {
    "field": ["user_agent", "url"]
  }
}
--------------------------------------------------
// NOTCONSOLE