# Hide Aktivitäts-Stream

**URL:** https://community.zammad.org/t/hide-aktivitats-stream/8021
**Category:** Technical assistance
**Created:** [November 3, 2021, 7:01am UTC](https://community.zammad.org/t/hide-aktivitats-stream/8021 "2021-11-03T07:01:47Z")
**Posts on this page:** 1
**Showing post:** 2

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### Author: ![dvnkln](https://community.zammad.org/user_avatar/community.zammad.org/dvnkln/32/2736_2.png) [@dvnkln](https://community.zammad.org/u/dvnkln)
#### Post date: [November 3, 2021, 7:32am UTC](https://community.zammad.org/t/hide-aktivitats-stream/8021/2 "2021-11-03T07:32:16Z")

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Hey @7qubit ,

you could probably try to do that with the custom css:

> [@Hiding some elements, custom css?](https://community.zammad.org/t/hiding-some-elements-custom-css/4987/3):
>
> Hello! I was able to do that! I created the custom.css file at: /opt/zammad/app/assets/stylesheets/custom put this content in a[data-type=“internal”], a[data-type=“public”],{ display: none; } ran these commands $ chown zammad:zammad custom.css $ zammad run rake assets:precompile $ systemctl restart zammad-web Now those buttons are hidden

The classes you’re looking for should be `sidebar optional`:

 ![image](https://community.zammad.org/uploads/default/original/2X/4/48be47b759e2b00e9332720dbe8c94db1a64b52e.png)

So you could put  
`.sidebar.optional { display: none; }`  
in there. The spacing is important here: [https://www.w3schools.com/cssref/css\_selectors.asp](https://www.w3schools.com/cssref/css_selectors.asp)

Watch out though, i’m not a web dev or anything at all and i didn’t try that first. This _should_ hide ALL elements that are classified as `sidebar` **and** `optional`. So if anything else uses this class combination, that’s probably gone too.

There’s most likely a better way to achieve this but i don’t know it :\>.

cheers

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