# How to setup the One-Click Unsubscribe and Unsubscribe Header

**URL:** <https://forum.mautic.org/t/how-to-setup-the-one-click-unsubscribe-and-unsubscribe-header/30731>\
**Category:** Product Support\
**Created:** [January 31, 2024, 7:14am UTC](https://forum.mautic.org/t/how-to-setup-the-one-click-unsubscribe-and-unsubscribe-header/30731 "2024-01-31T07:14:51Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![veeravenkatasai](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mautic.org/veeravenkatasai/32/14546_2.png) [@veeravenkatasai](https://forum.mautic.org/u/veeravenkatasai)\
**Post date:** [January 31, 2024, 7:14am UTC](https://forum.mautic.org/t/how-to-setup-the-one-click-unsubscribe-and-unsubscribe-header/30731/1 "2024-01-31T07:14:51Z")

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**Your software**  
My Mautic version is: 4.49  
My PHP version is:  
My Database type and version is:

**Your problem**  
My problem is:  
how to setup one-click unsubscribe in the email body header in Mautic version of 4.4.9 and 4.4.8  
I am attaching the screenshot for reference about my requirement.

 ![image](https://us1.discourse-cdn.com/flex020/uploads/mautic/original/2X/8/88b2e6eee1454bfb748b1bc213d8af2e3ca35c43.png)

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**Author:** ![joeyk](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mautic.org/joeyk/32/11164_2.png) [@joeyk](https://forum.mautic.org/u/joeyk)\
**Post date:** [January 31, 2024, 10:31am UTC](https://forum.mautic.org/t/how-to-setup-the-one-click-unsubscribe-and-unsubscribe-header/30731/2 "2024-01-31T10:31:19Z")

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Hello,  
You are asking how to set up and showing a gmail unsub header, right?  
Gmail will not show the unsub header for everyone. More info here:

> **[2024 Feb. email regulations – the Mautic angle – Joey Keller](https://joeykeller.com/2024-feb-email-regulations-the-mautic-angle/)**

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**Author:** ![ekke](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mautic.org/ekke/32/296_2.png) [@ekke](https://forum.mautic.org/u/ekke)\
**Post date:** [January 31, 2024, 3:28pm UTC](https://forum.mautic.org/t/how-to-setup-the-one-click-unsubscribe-and-unsubscribe-header/30731/3 "2024-01-31T15:28:24Z")

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Vinay,

You should upgrade to 4.4.11.  
If for some reason that is not an option, and if you are a tech person, you can apply the necessary change ([DPMMA-2537 RFC 8058 one-click unsubscribe [backport] by patrykgruszka · Pull Request #13117 · mautic/mautic · GitHub](https://github.com/mautic/mautic/pull/13117)) manually.

Best,  
Ekke