---
title: Remove business applications associated with a Technology Reference Model product
description: You can remove the business applications associated with Technology Reference Model \(TRM\) products in the Enterprise Architecture Workspace, confirming only the relevant and current business applications are associated with the TRM products.
locale: en-US
canonical_url: https://www.servicenow.com/docs/r/australia/application-portfolio-management/remove-ba-assoc-with-trm-product.html
release: australia
topic_type: task
last_updated: "2026-03-12"
reading_time_minutes: 1
breadcrumb: [Working with Technology Reference Model \(TRM\) in EA Workspace, Managing Enterprise Architecture Workspace, Enterprise Architecture Workspace, Enterprise Architecture]
---

# Remove business applications associated with a Technology Reference Model product

You can remove the business applications associated with Technology Reference Model \(TRM\) products in the Enterprise Architecture Workspace, confirming only the relevant and current business applications are associated with the TRM products.

## Before you begin

Role required: sn\_apm.apm\_user

## Procedure

1.  Navigate to **Workspace** > **Enterprise Architecture Workspace**.

2.  Open the Technology Portfolio page by selecting the Technology Portfolio icon \[Omitted image "technology-portfolio-icon.png"\] Alt text: Technology portfolio icon.

3.  In the **TRM catalog** tab, select **TRM product list** from the View list.\[Omitted image "trm-product-view-dropdown.png"\] Alt text: TRM view list drop-down list.

4.  Select the expand row icon \(\[Omitted image "ExpandIcon.png"\] Alt text: Expand Row icon\) next to the TRM product that you want to remove the business application for.

5.  Select the TRM product.

6.  Select **Business Applications**.

7.  Select the check box next to the business applications that you want to remove and select **Remove**.

    A confirmation message appears.

8.  Select **Remove**.


## Result

The business application is removed from the TRM product.

**Parent Topic:**[Working with Technology Reference Model \(TRM\) in EA Workspace](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/application-portfolio-management/eaw-work-with-trm.md)