> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://help.wanotifier.com/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# How to Delete a Phone Number

If you want to delete your connected phone number to either use it back on your WhatsApp mobile app or with some other provider, you'll need to first **delete and disconnect** it from WhatsApp APIs and WANotifier.

Follow the steps below to complete disconnect the phone number from the APIs and WANotifier:

1. Go to [Phone Numbers](https://business.facebook.com/wa/manage/phone-numbers/) page in your WhatsApp Manager. Make sure to select the correct Meta Business Account associated with your WhatsApp Business Account.

2. There you'll see list of all your phone number. Click on the **trash can icon** to delete the number.

![](https://storage.crisp.chat/users/helpdesk/website/66d63a5129ae5000/screen-shot-2023-10-31-at-3443_17p185.png)

3. After that open [WhatsApp Business Accounts](https://business.facebook.com/settings/whatsapp-business-accounts) page and delete the associated WhatsApp Business Account. 

![](https://storage.crisp.chat/users/helpdesk/website/66d63a5129ae5000/delete-whatsapp-business-accou_ya30i1.png)

4. Now come back to our website [Dashboard](https://app.wanotifier.com/) page and reload it. You should see number **Disconnected** error screen. If you do not see it check after 5 min.

5. Click on the **Delete this number** button to delete the connected number from our portal.

 ![](https://storage.crisp.chat/users/helpdesk/website/-/6/6/d/6/66d63a5129ae5000/screenshot-2026-08-04-at-12483_kwrxve.png)

Following these steps will delete from number from both Meta portal and our website.