diff --git a/poky/meta/classes/kernel-fitimage.bbclass b/poky/meta/classes/kernel-fitimage.bbclass
index 2112ae4..7531645 100644
--- a/poky/meta/classes/kernel-fitimage.bbclass
+++ b/poky/meta/classes/kernel-fitimage.bbclass
@@ -346,6 +346,7 @@
 
 	conf_csum="${FIT_HASH_ALG}"
 	conf_sign_algo="${FIT_SIGN_ALG}"
+	conf_padding_algo="${FIT_PAD_ALG}"
 	if [ "${UBOOT_SIGN_ENABLE}" = "1" ] ; then
 		conf_sign_keyname="${UBOOT_SIGN_KEYNAME}"
 	fi
@@ -465,6 +466,7 @@
                         signature-1 {
                                 algo = "$conf_csum,$conf_sign_algo";
                                 key-name-hint = "$conf_sign_keyname";
+                                padding = "$conf_padding_algo";
                                 $sign_line
                         };
 EOF