# Z-wave IMPOSSIBLE!

**URL:** <https://community.homey.app/t/z-wave-impossible/80258>\
**Category:** Questions & Help\
**Tags:** z-wave, homey-pro\
**Created:** [May 8, 2023, 10:41pm UTC](https://community.homey.app/t/z-wave-impossible/80258 "2023-05-08T22:41:35Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![Peter\_Kawa](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/peter_kawa/32/173848_2.png) [@Peter\_Kawa](https://community.homey.app/u/Peter_Kawa)\
**Post date:** [May 10, 2023, 12:56am UTC](https://community.homey.app/t/z-wave-impossible/80258/4 "2023-05-10T00:56:08Z")

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> [@Hhoerthe](#):
>
> Not to mentioning the rebuild of flows

For the next time, and for other readers,  
there’s a great script for that:

> [@\[HOW-TO\]\[Pro\]\[Cloud\] - Tool to FIX (advanced) flows after removing and re-adding devices](https://community.homey.app/t/how-to-pro-cloud-tool-to-fix-advanced-flows-after-removing-and-re-adding-devices/65018):
>
> rotating_lightwarning Use at own risk! warning rotating_light Hi, So I just go a new house and wanted to make my Zigbee network a bit better by removing an re-adding my devices so I get a stable network. But the issue with this is you have to fix all your flows. (Ofcourse [Flow Checker App for Homey | Homey](https://homey.app/a/com.athom.flowchecker/) can indicate the broken flows) I made a small script which can help with fixing the flows. So what do you need: Device ID you would like to update - You can get this via t…

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