# Delete a trigger from a CodeDeploy deployment group
<a name="monitoring-sns-event-notifications-delete-trigger"></a>

Because there is a limit of 10 triggers per deployment group, you might want to delete triggers if they are no longer being used. You cannot undo the deletion of a trigger, but you can re-create one.

## Delete a trigger from a deployment group (console)
<a name="monitoring-sns-event-notifications-delete-trigger-console"></a>

1. Sign in to the AWS Management Console and open the CodeDeploy console at [https://console.aws.amazon.com/codedeploy](https://console.aws.amazon.com/codedeploy).
**Note**  
Sign in with the same user that you set up in [Getting started with CodeDeploy](getting-started-codedeploy.md).

1. In the navigation pane, expand **Deploy**, then choose **Applications**.

1. On the **Applications** page, choose the name of the application associated with the deployment group where you want to delete a trigger.

1. On the **Application details** page, choose the deployment group where you want to delete a trigger.

1.  Choose **Edit**. 

1.  Expand **Advanced - optional**. 

1. In the **Triggers** area, choose the trigger you want to delete, then choose **Delete trigger**. 

1.  Choose **Save changes**. 

## Delete a trigger from a deployment group (CLI)
<a name="monitoring-sns-event-notifications-delete-trigger-cli"></a>

To use the CLI to delete a trigger, call the [update-deployment-group](https://docs.aws.amazon.com/cli/latest/reference/deploy/update-deployment-group.html) command, with empty trigger configuration parameters, specifying:
+ The name of the application associated with the deployment group. To view a list of application names, call the [list-applications](https://docs.aws.amazon.com/cli/latest/reference/deploy/list-applications.html) command.
+ The name of the deployment group associated with the application. To view a list of deployment group names, call the [list-deployment-groups](https://docs.aws.amazon.com/cli/latest/reference/deploy/list-deployment-groups.html) command.

For example:

```
aws deploy update-deployment-group --application-name application-name --current-deployment-group-name deployment-group-name --trigger-configurations
```