# Elastic SIEM Network Map Layers Issues

**URL:** <https://discuss.elastic.co/t/elastic-siem-network-map-layers-issues/289782>\
**Category:** SIEM\
**Created:** [November 22, 2021, 8:14am UTC](https://discuss.elastic.co/t/elastic-siem-network-map-layers-issues/289782 "2021-11-22T08:14:41Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![fmaginga](https://avatars.discourse-cdn.com/v4/letter/f/bbce88/32.png) [@fmaginga](https://discuss.elastic.co/u/fmaginga)\
**Post date:** [November 22, 2021, 8:14am UTC](https://discuss.elastic.co/t/elastic-siem-network-map-layers-issues/289782/1 "2021-11-22T08:14:41Z")

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Hello,

I have been experiencing some issues with Elastic SIEM Network Map Layers. I have configured only indices **corporatepfw-ecs-** \* from which the SIEM app collects events. See the image below.

 ![SIEM](https://us1.discourse-cdn.com/elastic/original/3X/1/8/180ab873d2a7641cb9cb6eeced7df0c0e3588c8e.png)

However, In the **SIEM \> Network \> Map Layers** I still see more that on layer of indices, that is **corporatepfw-ecs-** \* and **corporatepfw-** _. In my configurations I have not configured **corporatepfw-** _ in SIEM. See the image below.

 ![Map](https://us1.discourse-cdn.com/elastic/original/3X/b/2/b20a4dfeebf207e529af079e5e5407f2acd6685e.png)

Kindly assist on how to remove the indices **corporatepfw-** \* in the **SIEM \> Network \> Map Layers**. I do not wish to delete the indices **corporatepfw-** \*.

Thanks!  
Frank

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**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [December 20, 2021, 8:15am UTC](https://discuss.elastic.co/t/elastic-siem-network-map-layers-issues/289782/2 "2021-12-20T08:15:28Z")

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