Title: Phpcs error cleanup – IpUtils class renaming (part 1)
Author: WordPress VIP Documentation
Published: January 13, 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 (part 1)

# Phpcs error cleanup – IpUtils class renaming (part 1)

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 13 January 2021

20:52:38 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-part-1/)

As the last part of phpcs cleanup, we plan to rename the file `iputils.php` to adhere
to our naming standards. To increase the safety of this change, it only adds the
new file. Next changes will actually start using the new file. This is a follow-
up of a previous cleanup where this file was cleaned up.

https://github.com/Automattic/vip-go-mu-plugins/pull/1937

#mu-plugins #code-standards