# Decal not supported on render instances ?

**URL:** <https://forums.chaos.com/t/decal-not-supported-on-render-instances/156226>\
**Category:** Issues\
**Created:** [July 7, 2023, 9:15am UTC](https://forums.chaos.com/t/decal-not-supported-on-render-instances/156226 "2023-07-07T09:15:05Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![John\_Do](https://dub1.discourse-cdn.com/chaosprd/user_avatar/forums.chaos.com/john_do/32/62862_2.png) [@John\_Do](https://forums.chaos.com/u/John_Do)\
**Post date:** [July 7, 2023, 9:15am UTC](https://forums.chaos.com/t/decal-not-supported-on-render-instances/156226/1 "2023-07-07T09:15:05Z")

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Hi,

The title is pretty explicit, but I should add that I’m talking about an instanced object with a decal on the original object, not on the instance itself.

It seems it doesn’t work if the instance is in Render Instance mode, can you confirm ?

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**Author:** ![tom\_grimes](https://dub1.discourse-cdn.com/chaosprd/user_avatar/forums.chaos.com/tom_grimes/32/52842_2.png) [@tom\_grimes](https://forums.chaos.com/u/tom_grimes)\
**Post date:** [July 7, 2023, 10:08am UTC](https://forums.chaos.com/t/decal-not-supported-on-render-instances/156226/2 "2023-07-07T10:08:55Z")

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Do you mean you place a decal so it affects Object A, then you make instanced copies of Object A, and then those instances show no sign of the decal effect? This would be expected - you’d have to also clone/copy the decal objects as well so that each instanced object has its own decal object.

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**Author:** ![beanzvision](https://dub1.discourse-cdn.com/chaosprd/user_avatar/forums.chaos.com/beanzvision/32/235528_2.png) [@beanzvision](https://forums.chaos.com/u/beanzvision)\
**Post date:** [July 7, 2023, 10:38am UTC](https://forums.chaos.com/t/decal-not-supported-on-render-instances/156226/3 "2023-07-07T10:38:59Z")

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This has been reported already but there is a workaround that should help with this as mentioned here: [https://forum.corona-renderer.com/](https://forum.corona-renderer.com/) [Decals Don't Work with Instances](https://forums.chaos.com/t/154775)
