# \[BUG-6044\] PowerChart: Pens With the Same Tag Path Won't Respect Different Aggregate Options

**URL:** <https://forum.inductiveautomation.com/t/bug-6044-powerchart-pens-with-the-same-tag-path-wont-respect-different-aggregate-options/59269>\
**Category:** Ignition\
**Tags:** perspective, ignition81\
**Created:** [May 5, 2022, 9:03pm UTC](https://forum.inductiveautomation.com/t/bug-6044-powerchart-pens-with-the-same-tag-path-wont-respect-different-aggregate-options/59269 "2022-05-05T21:03:42Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![user74](https://avatars.discourse-cdn.com/v4/letter/u/ce73a5/32.png) [@user74](https://forum.inductiveautomation.com/u/user74)\
**Post date:** [May 5, 2022, 9:03pm UTC](https://forum.inductiveautomation.com/t/bug-6044-powerchart-pens-with-the-same-tag-path-wont-respect-different-aggregate-options/59269/1 "2022-05-05T21:03:42Z")

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Unexpected Behavior: Pens with the same tag path but different aggregate options, in my case average and max, would only display the data as if the same aggregate option was chosen for both.

Expected Behavior: Different lines for average and max aggregate options.

How I Exposed Behavior: Added two pens for a given tag path, selecting different aggregate options for each.

Ignition 8.1.14  
Perspective Module 2.1.14

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**Author:** ![apalas](https://avatars.discourse-cdn.com/v4/letter/a/e47774/32.png) [@apalas](https://forum.inductiveautomation.com/u/apalas)\
**Post date:** [May 11, 2022, 3:28pm UTC](https://forum.inductiveautomation.com/t/bug-6044-powerchart-pens-with-the-same-tag-path-wont-respect-different-aggregate-options/59269/2 "2022-05-11T15:28:13Z")

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Hi,

Thank you for bringing this to our attention. I was successful on replicating this behavior for the power chart and notified development with bug ticket BUG-6044. Please give some time for development to review this behavior. We will post the next update here.