---
title: "Unpublish-VBRBackupContent"
description: "Unpublishes disks. Product Edition: Standard, Enterprise, Enterprise Plus, Veeam Universal License This cmdlet unpublishes disks."
canonical: "https://helpcenter.veeam.com/docs/vbr/powershell/unpublish-vbrbackupcontent.html"
breadcrumb: "Veeam PowerShell Reference > Veeam PowerShell Reference > Data Recovery > Disk Publishing (Data Integration API) > Unpublish-VBRBackupContent"
dateModified: "2026-08-19"
---

# Unpublish-VBRBackupContent

## Short Description
Unpublishes disks.

**Product Edition**: Standard, Enterprise, Enterprise Plus, Veeam Universal License

## Syntax
```
Unpublish-VBRBackupContent [-Session] <VBRBackupContentPublicationSession[]> [-RunAsync] [<CommonParameters>]
```

## Detailed Description
This cmdlet unpublishes disks.

## Parameters

<table style="width:100%;" class="Blue_Table">
      <tr style="vertical-align:top">
        <th style="width:20%;">
          <p>Parameter</p>
        </th>
        <th style="width:20%;">
          <p>Description</p>
        </th>
        <th style="width:20%;">
          <p>Type</p>
        </th>
        <th style="width:10%;">
          <p>Required</p>
        </th>
        <th style="width:10%;">
          <p>Position</p>
        </th>
        <th style="width:10%;">
          <p>Accept Pipeline Input</p>
        </th>
      </tr>
      <tr style="vertical-align:top">
        <td>
          <p class="Table_Text_Bold"><span class="Table_Text_Bold">RunAsync</span></p>
        </td>
        <td>
          <p>Defines that the command returns immediately without waiting for the task to complete.</p>
        </td>
        <td style="width:10%;">
          <p><code>SwitchParameter</code></p>
        </td>
        <td style="width:10%;">
          <p>False</p>
        </td>
        <td style="width:10%;">
          <p>Named</p>
        </td>
        <td style="width:10%;">
          <p>False</p>
        </td>
      </tr>
      <tr style="vertical-align:top">
        <td>
          <p class="Table_Text_Bold"><span class="Table_Text_Bold">Session</span></p>
        </td>
        <td>
          <p>Specifies the array of sessions that are running to publish disks.</p><p>Accepts the <code>VBRBackupContentPublicationSession[]</code> object. To get this object, run the <a href="get-vbrpublishedbackupcontentsession.md"><code>Get-VBRPublishedBackupContentSession</code></a> cmdlet.</p>
        </td>
        <td style="width:10%;">
          <p><code>VBRBackupContentPublicationSession[]</code></p>
        </td>
        <td style="width:10%;">
          <p>True</p>
        </td>
        <td style="width:10%;">
          <p>0</p>
        </td>
        <td style="width:10%;">
          <p>True (ByPropertyName, ByValue)</p>
        </td>
      </tr>
    </table>

`<CommonParameters>`

This cmdlet supports Microsoft PowerShell common parameters. For more information on common parameters, see [ Microsoft Docs](https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.core/about/about_commonparameters?view=powershell-7).

## Examples

::: example
### Unpublishing Disks [Using Pipeline]

This command unpublishes disks.

```
Get-VBRPublishedBackupContentSession | Unpublish-VBRBackupContent -RunAsync
```

:::

## Related Commands

[`Get-VBRPublishedBackupContentSession`](get-vbrpublishedbackupcontentsession.md)