diff --git a/lib/functions/rootfs/distro-agnostic.sh b/lib/functions/rootfs/distro-agnostic.sh
index 69ce3f9f44b5..6b5e4d1a6b9a 100644
--- a/lib/functions/rootfs/distro-agnostic.sh
+++ b/lib/functions/rootfs/distro-agnostic.sh
@@ -152,9 +152,10 @@ function install_distribution_agnostic() {
 			DEFAULT_OVERLAYS=("${DEFAULT_OVERLAYS[@]/%/".dtbo"}")
 			DEFAULT_OVERLAYS=("${DEFAULT_OVERLAYS[@]/#/"${bootpart_prefix}dtb/${BOOT_FDT_FILE%%/*}/overlay/${OVERLAY_PREFIX}-"}")
 
-			display_alert "Adding to extlinux.conf" "fdtoverlays=${DEFAULT_OVERLAYS[@]}" "debug"
-			echo "  fdtoverlays ${DEFAULT_OVERLAYS[@]}" >> "$SDCARD/boot/extlinux/extlinux.conf"
+			display_alert "Adding to extlinux.conf" "fdtoverlays=${DEFAULT_OVERLAYS[*]}" "debug"
+			echo "  fdtoverlays ${DEFAULT_OVERLAYS[*]}" >> "$SDCARD/boot/extlinux/extlinux.conf"
 		fi
+
 	else # ... not extlinux ...
 
 		if [[ -n "${BOOTSCRIPT}" ]]; then # @TODO: && "${BOOTCONFIG}" != "none"