---
sourceDocument: Yokohama Build or modify applications
sourceDocumentLink: https://servicenow-prod.fluidtopics.net/r/yokohama/application-development

 Release :

    - yokohama

ft:locale :

    - en-US

ft:publication_title :

    - Yokohama Build or modify applications

ft:clusterId :

    - cadev

bundleId :

    - cadev

workflow :

    - Development, Data, and Analytics


---

# Delete an event mapping

# Delete an event mapping {#ariaid-title1}

* Release version: Yokohama
* 
* Updated January 30, 2025
* 
* ![](https://www.servicenow.com/docs/portal-asset/ico-clock) 1 minute to read

Delete an event mapping that you no longer need in UI Builder.

## Before you begin

Role required: admin

## Procedure

1. Navigate to AllNow Experience FrameworkUI Builder.
2. Open an experience to work in or create an experience by selecting CreateExperience.  
   For more information, see [Configure how users interact with your applications in UI Builder](https://servicenow-prod.fluidtopics.net/nDWg0NsWQpdF_OppvTVe5g "Learn what an experience is in UI Builder. Understand what an experience contains.").
3. Open or create a page.  
   For more information about how to create a page in UI Builder, see [Create a page
   in UI Builder](https://servicenow-prod.fluidtopics.net/qg0Cc5eGfpImb71VJtmSew "Create a page in UI Builder for a portal, workspace, or custom application so that you can build a web experience for your users.").
4. Select a component with a preset configured.
5. Select the Events tab in the configuration panel.  
6. Select the delete all icon (![Delete icon.]()) next to the event you want to delete.  
7. The event mapping is removed from the associated component.  

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