> For the complete documentation index, see [llms.txt](https://docs.twoowls.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.twoowls.io/getting-started/important-checklists/app-checklist/choose-the-right-pixel.md).

# Choose the right pixel

{% hint style="warning" %}
**Avoid accidental mess:** for data accuracy's sake, carefully ensure that you **don't put the same pixel ID** in Two Owls and some other pixel installation methods!
{% endhint %}

<mark style="background-color:green;">This is because the</mark> Two Owls <mark style="background-color:green;">app’s code already does the necessary thing to capture & send events upon an event instance, and other apps would probably do the same thing to your pixel.</mark>

<details>

<summary>Common places our users forgot to remove the pixel from <span data-gb-custom-inline data-tag="emoji" data-code="1f440">👀</span></summary>

* Facebook Sales Channel
* Native Shopify integration in Settings -> Preference
* Google Tag Manager
* Pixels were previously hardcoded to the theme

</details>

### How to disconnect a pixel from the original Facebook Sales Channel?&#x20;

<figure><img src="/files/MW2S7my50dV6xp5bBw2t" alt=""><figcaption><p>Go to Data Sharing</p></figcaption></figure>

<figure><img src="/files/is9ZLiiyUZC1EH8QcgJG" alt=""><figcaption><p>Disconnect</p></figcaption></figure>

### How to remove a pixel from Shopify Preference?

<figure><img src="/files/axCJBHmRst5ZnjxtTK5k" alt=""><figcaption></figcaption></figure>

Basically, a pixel connected to the Facebook app will also show up in the Shopify Preference -> Facebook Pixel box. Just follow the above guidance to disconnect it.

{% hint style="success" %}
👀 **Not so sure?** If you still see **over-reporting or unwanted events in your Events Manager**, chances are you are still double firing the pixel somewhere. No worries, codes are leftover sometimes. Just contact us for support!
{% endhint %}

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

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---

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