# Hidden category appearing again after update

**URL:** <https://meta.discourse.org/t/hidden-category-appearing-again-after-update/81652>\
**Category:** Product Support\
**Created:** [2월 27, 2018, 12:13오후 UTC](https://meta.discourse.org/t/hidden-category-appearing-again-after-update/81652 "2018-02-27T12:13:49Z")\
**Posts on this page:** 1\
**Showing post:** 20

<div class="post-metadata">

**Author:** ![outofthebox](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/outofthebox/32/83708_2.png) [@outofthebox](https://meta.discourse.org/u/outofthebox)\
**Post date:** [2월 15, 2019, 9:13오후 UTC](https://meta.discourse.org/t/hidden-category-appearing-again-after-update/81652/20 "2019-02-15T21:13:23Z")

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Hi,

Does this CSS still work? I am struggling to have it hide Categories for me.

```
.category-list [data-category-id="25"] { 
    display: none;
}

```

Are the Category IDs for the Lounge and Staff Categories the same for each installation?

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