# Default theme on existing install

**URL:** https://meta.discourse.org/t/default-theme-on-existing-install/333825
**Category:** Support
**Created:** [October 31, 2024, 12:52pm UTC](https://meta.discourse.org/t/default-theme-on-existing-install/333825 "2024-10-31T12:52:53Z")
**Posts on this page:** 1
**Showing post:** 6

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### Author: ![merefield](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/merefield/32/176214_2.png) [@merefield](https://meta.discourse.org/u/merefield)
#### Post date: [November 1, 2024, 3:42pm UTC](https://meta.discourse.org/t/default-theme-on-existing-install/333825/6 "2024-11-01T15:42:15Z")

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Did that change from:

enable\_new\_notifications\_menu?

> [@Switch to turn on the new notifications menu without the new sidebar?](https://meta.discourse.org/t/switch-to-turn-on-the-new-notifications-menu-without-the-new-sidebar/242467/12):
>
> @mattdm @merefield We’ve just introduced the enable\_new\_notifications\_menu site setting which you can enable when navigation menu is set to legacy.

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