Suppressing 'linux package not found' Prompt After Switching to Linux-Zen Kernel in Omarchy

[Eliauk365]

After replacing the Linux-Zen kernel and removing the Linux kernel, updating Omarchy via update will display the following prompt upon completion:

error: package ‘linux’ was not found
Linux kernel has been updated. Reboot?

In fact, the system is running the Linux-Zen kernel and does not require a reboot. Furthermore, the Linux kernel is not installed.

Is there a way to resolve this?