# How to customize labels for Services？

**URL:** <https://discuss.elastic.co/t/how-to-customize-labels-for-services/326040>\
**Category:** Elastic Observability\
**Created:** [February 21, 2023, 8:52am UTC](https://discuss.elastic.co/t/how-to-customize-labels-for-services/326040 "2023-02-21T08:52:49Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![OMG](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/omg/32/117510_2.png) [@OMG](https://discuss.elastic.co/u/OMG)\
**Post date:** [February 21, 2023, 8:52am UTC](https://discuss.elastic.co/t/how-to-customize-labels-for-services/326040/1 "2023-02-21T08:52:49Z")

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In the "ElastiFlow: Overview", "ElastiFlow: Top Talkers" and other interfaces have services display modules, the well-known TCP or UDP connection has been translated into the corresponding service name, I want to add a part of the custom port name, can someone tell me where to adjust?

Thank you very much!

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**Author:** ![coenwarmer](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/coenwarmer/32/110063_2.png) [@coenwarmer](https://discuss.elastic.co/u/coenwarmer)\
**Post date:** [February 21, 2023, 1:11pm UTC](https://discuss.elastic.co/t/how-to-customize-labels-for-services/326040/2 "2023-02-21T13:11:20Z")

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Hey there!

I suspect you are currently using ElastiFlow. That product is not part of the Elastic company; this forum is only used for Elastic products such as Elastic Observability, APM, Security, or Elasticsearch.

If you have a question about Elastic products like Elastic Observability, I am happy to help you along.

Thanks!

Coen Warmer