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# How do I automatically remove duplicates from my contact list?

Go to 'Advanced' (1) in the menu on the left and choose 'Check for duplicates' (2)

![](https://storage.crisp.chat/users/helpdesk/website/4c4cc617dc0a0c00/image_1rebv3d.png)

![](https://storage.crisp.chat/users/helpdesk/website/4c4cc617dc0a0c00/image_1833chw.png)


Select the list you want to deduplicate and "execute".

![](https://storage.crisp.chat/users/helpdesk/website/4c4cc617dc0a0c00/image_1rq39gf.png)