---
sourceDocument: Australia Enterprise Architecture
sourceDocumentLink: https://www.servicenow.com/docs/r/australia/application-portfolio-management

 Release :

    - australia

ft:locale :

    - en-US

ft:publication_title :

    - Australia Enterprise Architecture

ft:clusterId :

    - appportman

bundleId :

    - appportman

workflow :

    - Technology


---

# Remove TRM products associated with business applications

# Remove TRM products from a business application {#ariaid-title1}

Release version: Australia  
Updated March 12, 2026  
![](https://www.servicenow.com/docs/portal-asset/ico-clock) 1 minute to read  
You can remove the Technology Reference Model (TRM) products associated with business applications in the Enterprise Architecture Workspace, confirming only the relevant and current TRM products are associated with the business application.

## Before you begin

Role required: sn_apm.apm_analyst

## Procedure

1. Navigate to WorkspacesEnterprise Architecture Workspace.
2. Open the Portfolio List view by selecting the Portfolio icon (![Portfolio icon]()).
3. Select the expand row icon (![Expand Row icon]()) next to Application Portfolio.
4. Select Business Applications.
5. Select the business application that you want to remove the TRM products for.
6. Select TRM Products.
7. Select the check box next to the TRM product that you want to remove and select Remove.  
   A confirmation message appears.
8. Select Remove.

## Result

The TRM product is removed from the business application.
**Related concepts**   

* [Technology Reference Model in Enterprise Architecture Workspace](https://www.servicenow.com/docs/EpGJsgmWOkxXRh97WB6j2A "The Technology Reference Model (TRM) feature in Enterprise Architecture Workspace helps define the standards for your software and hardware products and manage unapproved products in your organization.")
* [Exploring business applications](https://www.servicenow.com/docs/zaSAjI006JxyNL43q8W3IQ "A business application is software used by business users to perform a business function. Classify the applications to maintain an inventory and consolidate the business applications. Analyze, assess, and evaluate the applications across various dimensions and determine the action that you can take for each application.")
* [Working with Technology Reference Model (TRM) in EA Workspace](https://www.servicenow.com/docs/OEz7RdoBod6mJ~SeLipzcQ "The Technology Reference Model provides a structured, centralized view of all technology products; hardware, software, and platforms used across the enterprise.")
* [Working with an application portfolio](https://www.servicenow.com/docs/N9OPPzTiOHLNPXw6GstfNw "Manage all your business applications, business capabilities, information objects, application services and also, manage their associated architectural artifacts in the Enterprise Architecture Workspace.")

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