Linksys EA8300 NAND MTD device warning

This may just be a red herring but I figured I would ask much smarter people than I for a sanity check.

I have two EA8300 (one for backup and for testing new versions to make sure everything works as expected). My active one is running 22.03.05 and have zero problems. I decided to give the new stable branch a try on the backup. I followed the instructions on changing the kernsize and appear to have everything working great with 23.05.2.

That said, I am seeing this message in syslog on the 23.05.2 version:

mtdblock: MTD device 'devinfo' is NAND, please consider using UBI block devices instead.

I don't get that message on the old stable version. I found a few discussions that seem like that could be related:

https://github.com/openwrt/openwrt/issues/11677
https://github.com/openwrt/openwrt/pull/11692

The linksys.sh script in 23.05.2 appears to have the proper patch applied.

Does everyone running the latest stable on EA8300 see this NAND warning message or did I do something wrong in the upgrade process? I don't want to update my active router until I know for sure that everything is working as expected. Thanks!