diff --git a/config/sources/families/spacemit.conf b/config/sources/families/spacemit.conf
index d4fda34cf..0d67fd252 100644
--- a/config/sources/families/spacemit.conf
+++ b/config/sources/families/spacemit.conf
@@ -76,8 +76,8 @@ write_uboot_platform() {
 
 	declare -A d
 	d=(
-		[${1} / bootinfo_emmc.bin]="0:$(du -b ${1}/bootinfo_emmc.bin | awk '{print $1}')"
-		[${1} / FSBL.bin]="512:$(du -b ${1}/FSBL.bin | awk '{print $1}')"
+	[${1}/bootinfo_emmc.bin]="0:$(du -b ${1}/bootinfo_emmc.bin | awk '{print $1}')"
+	[${1}/FSBL.bin]="512:$(du -b ${1}/FSBL.bin | awk '{print $1}')"
 	)
 
 	if [ -b ${2}boot0 ]; then
@@ -86,9 +86,11 @@ write_uboot_platform() {
 		sync
 	fi
 
-	for f in "${!d[@]}"; do
+	for f in "${!d[@]}"
+	do
 		if $(dd if=${device} bs=1 skip="${d[$f]%:*}" count="${d[$f]#*:}" \
-			conv=notrunc status=noxfer 2> /dev/null | cmp --quiet "${f}"); then
+			conv=notrunc status=noxfer 2>/dev/null | cmp --quiet "${f}")
+		then
 			echo "Skip $(basename $f), it is equal to the existing one"
 		else
 			echo "# Write =: $(basename $f) to ${device}"