Table Of Contents


User Guide

First time using the AWS CLI? See the User Guide for help getting started.

[ aws . ssm ]



Removes a target from a maintenance window.

See also: AWS API Documentation

See 'aws help' for descriptions of global parameters.


--window-id <value>
--window-target-id <value>
[--safe | --no-safe]
[--cli-input-json <value>]
[--generate-cli-skeleton <value>]


--window-id (string)

The ID of the maintenance window the target should be removed from.

--window-target-id (string)

The ID of the target definition to remove.

--safe | --no-safe (boolean)

The system checks if the target is being referenced by a task. If the target is being referenced, the system returns an error and does not deregister the target from the maintenance window.

--cli-input-json (string) Performs service operation based on the JSON string provided. The JSON string follows the format provided by --generate-cli-skeleton. If other arguments are provided on the command line, the CLI values will override the JSON-provided values. It is not possible to pass arbitrary binary values using a JSON-provided value as the string will be taken literally.

--generate-cli-skeleton (string) Prints a JSON skeleton to standard output without sending an API request. If provided with no value or the value input, prints a sample input JSON that can be used as an argument for --cli-input-json. If provided with the value output, it validates the command inputs and returns a sample output JSON for that command.

See 'aws help' for descriptions of global parameters.


To remove a target from a Maintenance Window

This example removes a target from a Maintenance Window.


aws ssm deregister-target-from-maintenance-window --window-id "mw-ab12cd34ef56gh78" --window-target-id "1a2b3c4d-1a2b-1a2b-1a2b-1a2b3c4d-1a2"




WindowId -> (string)

The ID of the maintenance window the target was removed from.

WindowTargetId -> (string)

The ID of the removed target definition.