How to correctly override and replace current kernel in order to install a new one?

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Hi,

while trying to install a new custom kernel on Fedora 37 IoT (OSTRee-based), I’m getting the error message error: Non-local replacement overrides not implemented yet.

I thought I was running the right command, but evidently not :roll_eyes:

rpm-ostree override replace \
  --remove kernel kernel-core kernel-modules \
  --install kernel-hardened-6.0.6.1-1.fc37.x86_64.rpm

Any ideas?