# Alpha test mode bug

**URL:** <https://forum.babylonjs.com/t/alpha-test-mode-bug/30565>\
**Category:** Bugs\
**Tags:** material\
**Created:** [May 20, 2022, 8:08am UTC](https://forum.babylonjs.com/t/alpha-test-mode-bug/30565 "2022-05-20T08:08:26Z")\
**Posts on this page:** 1\
**Showing post:** 2

<div class="post-metadata">

**Author:** ![Lun](https://sea2.discourse-cdn.com/flex024/user_avatar/forum.babylonjs.com/lun/32/19231_2.png) [@Lun](https://forum.babylonjs.com/u/Lun)\
**Post date:** [May 20, 2022, 8:09am UTC](https://forum.babylonjs.com/t/alpha-test-mode-bug/30565/2 "2022-05-20T08:09:49Z")

</div>

> [@Node material problem about alpha test mode](https://forum.babylonjs.com/t/node-material-problem-about-alpha-test-mode/29672/3):
>
> [pimon | Babylon.js Playground (babylonjs.com)](https://playground.babylonjs.com/#FRRAL0#47)

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