# LangSmith Filtering doesnt work

**URL:** <https://forum.langchain.com/t/langsmith-filtering-doesnt-work/1354>\
**Category:** Observability & Evals\
**Created:** [August 27, 2025, 9:53am UTC](https://forum.langchain.com/t/langsmith-filtering-doesnt-work/1354 "2025-08-27T09:53:04Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![daniel](https://avatars.discourse-cdn.com/v4/letter/d/3ec8ea/32.png) [@daniel](https://forum.langchain.com/u/daniel)\
**Post date:** [August 27, 2025, 9:53am UTC](https://forum.langchain.com/t/langsmith-filtering-doesnt-work/1354/1 "2025-08-27T09:53:04Z")

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I have been trying to filter out the first trace you can see with ` **Basic Triage** but with no success. Other runs taht have this as an output got removed but one stayed for some reason

 ![image](https://canada1.discourse-cdn.com/flex007/uploads/langchain/original/1X/1bde263942ed77625ad2b142abe186471700d1aa.png)

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**Author:** ![eric-langchain](https://avatars.discourse-cdn.com/v4/letter/e/a8b319/32.png) [@eric-langchain](https://forum.langchain.com/u/eric-langchain)\
**Post date:** [August 27, 2025, 6:47pm UTC](https://forum.langchain.com/t/langsmith-filtering-doesnt-work/1354/2 "2025-08-27T18:47:16Z")

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can you share the run with us that should not show with these filters?

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**Author:** ![daniel](https://avatars.discourse-cdn.com/v4/letter/d/3ec8ea/32.png) [@daniel](https://forum.langchain.com/u/daniel)\
**Post date:** [August 28, 2025, 7:55am UTC](https://forum.langchain.com/t/langsmith-filtering-doesnt-work/1354/3 "2025-08-28T07:55:58Z")

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![image](https://canada1.discourse-cdn.com/flex007/uploads/langchain/original/1X/a9092bb317d86cf7f77da048c497c5fde219aca9.png)