SharePoint Document Issues

Cannot Delete or Add to the Default Attachments Column in SharePoint

Chanuka GeekiyanageChanuka Geekiyanage Oct 28, 2026 868 views

Question details

The user is unable to delete or modify the default Attachments column in a SharePoint list, and is also facing difficulties adding new attachments despite the feature being enabled.

How to Fix Issues with the Default Attachments Column in SharePoint
Product
Microsoft SharePoint
Device & OS
not provided
Scenario
Customizing a SharePoint list form and attempting to manage or replace the default file attachment capabilities.
Observed behavior
The default Attachments column cannot be deleted, renamed, or replaced. Additionally, the user cannot add attachments to list items even when the attachment setting is enabled.
Before you start

Before troubleshooting, ensure that you have 'Edit' or 'Full Control' permissions for the SharePoint list, as standard members may have restricted form customization rights.

Solution 1Recommended

Manage the Built-in Attachments Column Settings

The default Attachments column is a system field that cannot be deleted or replaced, but you can control its visibility and ensure it is properly enabled.

SharePoint restricts modifications to the built-in Attachments column to maintain system data integrity. You cannot delete it, rename it, or create a secondary attachment column. Instead, you must use the default one and ensure it is enabled in your list settings.

1
Access List Settings

Navigate to your SharePoint list, click the Gear icon (Settings) in the top right corner, and select 'List settings'.

2
Open Advanced Settings

Under the General Settings category, click on 'Advanced settings'.

3
Enable Attachments

Scroll down to the 'Attachments' section. Ensure that the 'Enabled' option is selected so that attachments can be added to items.

4
Save Changes

Scroll to the bottom of the page and click 'OK' to apply the settings.

Manage the Built-in Attachments Column Settings
Hiding the Attachments Column: If you completely do not want to use attachments, you can select 'Disabled' in the Advanced settings. This will hide the column from the list form, though it does not delete the system column itself.
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Frequently Asked Questions

Can I rename the default Attachments column in SharePoint?

No, the built-in Attachments column is a system-level field in SharePoint. Its underlying architecture prevents it from being renamed, modified, or deleted by users.

Why is the attachment option missing from my SharePoint list form?

This typically occurs if attachments have been disabled under 'List settings' > 'Advanced settings', or if the list form was customized using Power Apps and the attachment control was either hidden or deleted.

Can I create a second attachment column in a custom SharePoint list?

No, SharePoint only supports one native Attachments column per list. If you need to attach multiple types of documents separately, you can use a Document Library instead of a List, or utilize hyperlink columns pointing to stored files.