diff --git a/layers/meta-belden-coreos/recipes-kernel/linux/linux-yocto-coreos.inc b/layers/meta-belden-coreos/recipes-kernel/linux/linux-yocto-coreos.inc
index 3243c52..460b6b2 100644
--- a/layers/meta-belden-coreos/recipes-kernel/linux/linux-yocto-coreos.inc
+++ b/layers/meta-belden-coreos/recipes-kernel/linux/linux-yocto-coreos.inc
@@ -4,26 +4,5 @@ FILESEXTRAPATHS:prepend := "${THISDIR}/files:"
 # ==============================================================================
 SRC_URI += "file://secure-storage.cfg"
 
-# EFI Support
-# ==============================================================================
-inherit coreos-efi-sbsign
-require conf/image-uefi.conf
-
-# Ensure EFI STUB is enabled
+# Ensure the Kernel EFI STUB is enabled
 KERNEL_FEATURES += "cfg/efi.scc cfg/efi-ext.scc"
-
-# By default we use a Unified Kernel Image that contain the kernel, the
-# kernel command line and some device tree, so we don't need to sign the output
-# of the kernel recipes
-COREOS_KERNEL_EFI_SIGNED ??= "0"
-
-# Extend the kernel_do_deploy function from kernel.bbclass to sign the kernel
-kernel_do_deploy:append() {
-    if [ "${COREOS_KERNEL_EFI_SIGNED}" == "1" ]; then
-      deployDir="${DEPLOYDIR}"
-      for imageType in ${KERNEL_IMAGETYPES} ; do
-        baseName="$imageType-${KERNEL_IMAGE_NAME}"
-        coreos_efi_secureboot_sign_app "$deployDir/$baseName${KERNEL_IMAGE_BIN_EXT}"
-      done
-    fi
-}
\ No newline at end of file
diff --git a/layers/meta-belden-marvell-bsp/recipes-kernel/linux/linux-netmodule_git-5.15-solidrun.bb b/layers/meta-belden-marvell-bsp/recipes-kernel/linux/linux-netmodule_git-5.15-solidrun.bb
index 356a284..01cae1a 100644
--- a/layers/meta-belden-marvell-bsp/recipes-kernel/linux/linux-netmodule_git-5.15-solidrun.bb
+++ b/layers/meta-belden-marvell-bsp/recipes-kernel/linux/linux-netmodule_git-5.15-solidrun.bb
@@ -32,4 +32,7 @@ do_configure:append(){
     fi
 }
 
+# linux-yocto-coreos.inc provide some kernel config fragment that we can apply
+# Note that KERNEL_FEATURES are not applied as this recipes doesn't ihnerit
+# the linux-yocto class.
 require recipes-kernel/linux/linux-yocto-coreos.inc
diff --git a/layers/meta-netmodule-coreos-bsp/recipes-kernel/linux/linux-ti-coreos_git-5.10.bb b/layers/meta-netmodule-coreos-bsp/recipes-kernel/linux/linux-ti-coreos_git-5.10.bb
index 99e18fc..6092cc6 100644
--- a/layers/meta-netmodule-coreos-bsp/recipes-kernel/linux/linux-ti-coreos_git-5.10.bb
+++ b/layers/meta-netmodule-coreos-bsp/recipes-kernel/linux/linux-ti-coreos_git-5.10.bb
@@ -23,4 +23,7 @@ do_configure:append(){
     fi
 }
 
+# linux-yocto-coreos.inc provide some kernel config fragment that we can apply
+# Note that KERNEL_FEATURES are not applied as this recipes doesn't ihnerit
+# the linux-yocto class.
 require recipes-kernel/linux/linux-yocto-coreos.inc