---
schema_version: "1"
id: da679e3bd034e68b18840bb7c5681ab24e43cd12fb5dcd74cb9e0b4e5ad2d8ff
title: Delete the Migration Files
collection: admin
version: current
locale: en-us
portal_url: https://docs.salesforce.com/admin/current/en-us/sfdo/264-0-0/ec_delete_the_migration_files.md
canonical_url: https://help.salesforce.com/s/articleView?id=sfdo.ec_delete_the_migration_files.htm&release=264.0.0&type=5
source_site: help.salesforce.com
content_type: documentation
content_hash: f042d0e6aeadcae463cb1ad1d9d6563f94d84138bbd48612ace28bc31919caf3
description: After you complete the migration, you can uninstall the migration packages to delete all custom fields and files from the packages that are no longer required.
products:
  - Education
release: "264"
---
# Delete the Migration Files

After you complete the migration, you can uninstall the migration packages to delete all custom fields and files from the packages that are no longer required.

Before you proceed, deactivate all associated Data Processing Engine definitions. See [Manage Data Processing Engine Definitions](https://help.salesforce.com/s/articleview?id=ind.fsc_admin_view_dpe_definitions.htm&type=5).

1. From Setup, in the Quick Find box, enter Installed Packages, and then select **Installed Packages**.
2. Find the package that you want to delete from the list, and click **Uninstall**.
3. Select **Do not save a copy of this package's data after uninstall**.
4. Select **Yes, I want to uninstall this package and permanently delete all associated components**, and then click **Uninstall**.
    
    You are notified by email when the package is uninstalled.
    
    If you run into dependency related errors while trying to uninstall the packages, resolve the errors and then proceed.
5. Similarly, uninstall the migration files for Education Data Architecture, Student Success Hub, and Admissions Connect.