# Expired Non Capital Loss

**URL:** https://www.protaxcommunity.com/t/expired-non-capital-loss/5827
**Category:** Tax Topics
**Created:** [April 18, 2022, 2:55pm UTC](https://www.protaxcommunity.com/t/expired-non-capital-loss/5827 "2022-04-18T14:55:56Z")
**Posts on this page:** 3
**Page:** 1

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### Author: ![Versa](https://avatars.discourse-cdn.com/v4/letter/v/53a042/32.png) [@Versa](https://www.protaxcommunity.com/u/Versa)
#### Post date: [April 18, 2022, 2:55pm UTC](https://www.protaxcommunity.com/t/expired-non-capital-loss/5827/1 "2022-04-18T14:55:56Z")

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Hi Everyone,  
I have a client who has a non capital loss that arise in 2005 and expired in 2015. He owed taxes in 2015 but missed applying the losses. Can I go back and submit an adjustment for his 2015 tax return to apply the losses? Aside from opening up statute barred years, are there other issues I should be aware of?

Thanks!

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### Author: ![benoit.associes1](https://avatars.discourse-cdn.com/v4/letter/b/858c86/32.png) [@benoit.associes1](https://www.protaxcommunity.com/u/benoit.associes1)
#### Post date: [April 18, 2022, 4:54pm UTC](https://www.protaxcommunity.com/t/expired-non-capital-loss/5827/2 "2022-04-18T16:54:14Z")

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You can revise back 10 years if it results in an advantage to the taxpayer

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### Author: ![Versa](https://avatars.discourse-cdn.com/v4/letter/v/53a042/32.png) [@Versa](https://www.protaxcommunity.com/u/Versa)
#### Post date: [April 18, 2022, 8:23pm UTC](https://www.protaxcommunity.com/t/expired-non-capital-loss/5827/3 "2022-04-18T20:23:39Z")

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Thanks @benoit.associes1 !