diff --git a/meta-digi-arm/classes/image_types_digi.bbclass b/meta-digi-arm/classes/image_types_digi.bbclass
index 91ce923e0..208ec1f3c 100644
--- a/meta-digi-arm/classes/image_types_digi.bbclass
+++ b/meta-digi-arm/classes/image_types_digi.bbclass
@@ -82,7 +82,10 @@ do_image_boot_ubifs[depends] += " \
 "
 
 IMAGE_CMD_boot.ubifs() {
-	BOOTIMG_FILES_SYMLINK="${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE}-${MACHINE}.bin"
+	if [ "${DEY_BUILD_PLATFORM}" = "STM" ]; then
+		BOOTIMG_FILES_SYMLINK="${DEPLOY_DIR_IMAGE}/zImage-${MACHINE}.bin"
+	fi
+	BOOTIMG_FILES_SYMLINK="${BOOTIMG_FILES_SYMLINK} ${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE}-${MACHINE}.bin"
 	if [ -n "${KERNEL_DEVICETREE}" ]; then
 		for DTB in ${KERNEL_DEVICETREE}; do
 			# Remove potential sub-folders
diff --git a/meta-digi-arm/conf/machine/ccmp15-dvk.conf b/meta-digi-arm/conf/machine/ccmp15-dvk.conf
index 43b5b7d99..e646f0433 100644
--- a/meta-digi-arm/conf/machine/ccmp15-dvk.conf
+++ b/meta-digi-arm/conf/machine/ccmp15-dvk.conf
@@ -40,6 +40,10 @@ MACHINE_FEATURES += "mca"
 # =========================================================================
 # Add ubi FSTYPES to default ones for nand volumes
 IMAGE_FSTYPES += "stmultiubi"
+# Image FS types
+IMAGE_FSTYPES ?= '${@bb.utils.contains("IMAGE_FEATURES", "read-only-rootfs", \
+                                       "tar.bz2 boot.ubifs recovery.ubifs squashfs", \
+                                       "tar.bz2 ubifs boot.ubifs recovery.ubifs", d)}'
 
 # =========================================================================
 # flashlayout