Kernels in boot manager

I played before with kernel-native and kernel-lts2018.
Since I realise that to update I have the new and the old kernel-native I remove the kernel-lts

clr-boot-manager list-kernels

show 1 kernel but when I reboot I have 2 kernels(native and lts)

Did you remove the lts2018 kernel with swupd command?

yes , remove with

sudo swupd bundle-remove kernel-lts

Kernel-lts includes kernel-lts2018,

So please, remove kernel-lts2018 too.

Warning: Bundle “kernel-lts2018” is not installed, skipping it…
Failed to remove 1 of 1 bundles

The kernel is not showing at /usr/lib/kernel but it is showed at boot menu, Is that right?

yes,at /usr/lib/kernel I have kernel-native with orange colour

default-native
initrd-org.clearlinux.current.5.1.4-3
initrd-org.clearlinux.lts2017.4.14.121-37
initrd-org.clearlinux.lts2017.4.14.122-38
initrd-org.clearlinux.lts2017.4.14.123-39
initrd-org.clearlinux.lts2018.4.19.45-43
initrd-org.clearlinux.lts2018.4.19.48-48
initrd-org.clearlinux.mainline.5.1.0-2
initrd-org.clearlinux.native.5.1.7-777
install.d
org.clearlinux.native.5.1.7-777

Ok , this is an issue that we need to fix.

ok,thank you…the old kernel-native will delete when i run

sudo swupd clean

after i see that CL boot with the new kernel…that is great !

so,I tried again,add and remove the kernel-lts…
after clean,clr-boot-manager list-kernels show:

org.clearlinux.native.5.1.9-781
org.clearlinux.lts2018.4.19.50-50

and to reboot have now 3 entries-2 kernel-lts and 1 kernel-native

seems to me that clean command delete the kernel-native but not the kernel-lts

…so,remove the kernel-lts not remove the kernel-lts2018,.after remove lts2018 ,clr-boot-manager show only the kernel-native