Remove old kernel and its dependencies in Fedora (Terminal):

First checkout how many kernels are installed in your system:
dnf history userinstalled

Then uninstall the old or outdated kernel if there is no use of that, to remove the old kernels use these commands below:

sudo dnf autoremove kernel-core-VERSION.FEDORA_CORE_VERSION.ARCHITECHTURE_VERSION
e.g.: sudo dnf autoremove kernel-core-6.1.15-200.fc37.x86_64

sudo dnf autoremove kernel-VERSION.FEDORA_CORE_VERSION.ARCHITECHTURE_VERSION
e.g.: sudo dnf autoremove kernel-6.1.15-200.fc37.x86_64

sudo dnf autoremove kernel-modules-VERSION.FEDORA_CORE_VERSION.ARCHITECHTURE_VERSION
e.g.: sudo dnf autoremove kernel-modules-6.1.15-200.fc37.x86_64

sudo dnf autoremove kernel-modules-extra-VERSION.FEDORA_CORE_VERSION.ARCHITECHTURE_VERSION
e.g.: sudo dnf autoremove kernel-modules-extra-6.1.15-200.fc37.x86_64