# Setting empty constraints for filtering things and lists of things

**URL:** <https://forum.bubble.io/t/setting-empty-constraints-for-filtering-things-and-lists-of-things/78024>\
**Category:** Database\
**Created:** [February 3, 2020, 6:26am UTC](https://forum.bubble.io/t/setting-empty-constraints-for-filtering-things-and-lists-of-things/78024 "2020-02-03T06:26:54Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![ch.kr.lee](https://sea1.discourse-cdn.com/bubble/user_avatar/forum.bubble.io/ch.kr.lee/32/53883_2.png) [@ch.kr.lee](https://forum.bubble.io/u/ch.kr.lee)\
**Post date:** [February 4, 2020, 1:35am UTC](https://forum.bubble.io/t/setting-empty-constraints-for-filtering-things-and-lists-of-things/78024/4 "2020-02-04T01:35:56Z")

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Nope, no conflicts… I actually think this is the answer: [Ignor Empty Constraints On List Filter Not Working](http://forum.bubble.io/t/ignor-empty-constraints-on-list-filter-not-working/70822/3)

When I check what it’s evaluating to, it’s a list even though the list itself is empty!

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