# Is there anyway to see which flows are still using deleted variables?

**URL:** <https://community.homey.app/t/is-there-anyway-to-see-which-flows-are-still-using-deleted-variables/30257>\
**Category:** Questions & Help\
**Tags:** flow\
**Created:** [May 23, 2020, 8:31am UTC](https://community.homey.app/t/is-there-anyway-to-see-which-flows-are-still-using-deleted-variables/30257 "2020-05-23T08:31:19Z")\
**Posts on this page:** 1\
**Showing post:** 5

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**Author:** ![FKey](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/fkey/32/14793_2.png) [@FKey](https://community.homey.app/u/FKey)\
**Post date:** [May 24, 2020, 6:39am UTC](https://community.homey.app/t/is-there-anyway-to-see-which-flows-are-still-using-deleted-variables/30257/5 "2020-05-24T06:39:10Z")

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Not a real solution to your problem, but it does help preventing it.  
What I did is:  
1.I installed the [flow viewer](https://community.homey.app/t/how-to-view-your-homey-v2-flows-in-a-browser/7427) (thanks to @DaneedeKruyff) .  
2. Your browser will now allow you to print a pdf of all your flows  
3. The pdf is searchable, so when you remove a variable, search for it and remove it too

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