diff --git a/meta/classes/kernel-fitimage.bbclass b/meta/classes/kernel-fitimage.bbclass
index 1c3b4b7fb3..f9702f8032 100644
--- a/meta/classes/kernel-fitimage.bbclass
+++ b/meta/classes/kernel-fitimage.bbclass
@@ -24,7 +24,7 @@ python __anonymous () {
             d.appendVarFlag('do_assemble_fitimage_initramfs', 'depends', ' ${INITRAMFS_IMAGE}:do_image_complete')
 
         # Verified boot will sign the fitImage and append the public key to
-        # U-boot dtb. We ensure the U-Boot dtb is deployed before assembling
+        # U-Boot dtb. We ensure the U-Boot dtb is deployed before assembling
         # the fitImage:
         if d.getVar('UBOOT_SIGN_ENABLE') == "1":
             uboot_pn = d.getVar('PREFERRED_PROVIDER_u-boot') or 'u-boot'
diff --git a/meta/classes/uboot-sign.bbclass b/meta/classes/uboot-sign.bbclass
index 65a8c49935..8ee904e7df 100644
--- a/meta/classes/uboot-sign.bbclass
+++ b/meta/classes/uboot-sign.bbclass
@@ -25,7 +25,7 @@
 #   u-boot:do_concat_dtb
 #   u-boot:do_install
 #
-# For more details on signature process, please refer to U-boot documentation.
+# For more details on signature process, please refer to U-Boot documentation.
 
 # Signature activation.
 UBOOT_SIGN_ENABLE ?= "0"