Title: Phpcs error cleanup – IpUtils class renaming
Author: WordPress VIP Documentation
Published: January 21, 2021
Last modified: August 5, 2025

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 1. [Changelog](https://docs.wpvip.com/changelog/)
 2. [VIP MU plugins [Production]](https://docs.wpvip.com/changelog/vip-mu-plugins-production/)
 3. Phpcs error cleanup – IpUtils class renaming

# Phpcs error cleanup – IpUtils class renaming

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 21 January 2021

21:59:40 GMT+0000

 [ VIP MU plugins [Production] ](https://docs.wpvip.com/changelog/vip-mu-plugins-production/)

 [ Permalink  ](https://docs.wpvip.com/changelog/vip-mu-plugins-production/phpcs-error-cleanup-iputils-class-renaming-3/)

As the last part of phpcs cleanup, we renamed `iputils.php` file to adhere to our
naming standards. To increase the safety of this change was done in 3 steps. This
is the last step in that process including the removal of the now unused file under
the original name.

https://github.com/Automattic/vip-go-mu-plugins/pull/1947

#mu-plugins #code-standards