# Avatar replacement

**URL:** https://meta.discourse.org/t/avatar-replacement/266770
**Category:** Support
**Created:** [May 31, 2023, 2:39pm UTC](https://meta.discourse.org/t/avatar-replacement/266770 "2023-05-31T14:39:32Z")
**Posts on this page:** 2
**Page:** 1

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### Author: ![olivier\_beyler](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/olivier_beyler/32/307299_2.png) [@olivier\_beyler](https://meta.discourse.org/u/olivier_beyler)
#### Post date: [May 31, 2023, 2:39pm UTC](https://meta.discourse.org/t/avatar-replacement/266770/1 "2023-05-31T14:39:32Z")

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When we add a smiley 😃 on a new post on my own discourse forum : the image is replaced by 🙂  
Does I need to add some config to change the “127.0.0.1” to the real host name ?

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### Author: ![maiki](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/maiki/32/233950_2.png) [@maiki](https://meta.discourse.org/u/maiki)
#### Post date: [May 31, 2023, 7:21pm UTC](https://meta.discourse.org/t/avatar-replacement/266770/2 "2023-05-31T19:21:58Z")

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Hiya. 👋

> [@olivier\_beyler](#):
>
> When we add a smiley 😃 on a new post on my own discourse forum : the image is replaced by 🙂

Do you mean you type `:smiley:` in the text and it produces `:slight_smile:` as the output?

> [@olivier\_beyler](#):
>
> Does I need to add some config to change the “127.0.0.1” to the real host name ?

I’m not sure, that would depend on how you set up your site. Do you think that is related to your emoji issue? 🤔