diff --git a/package/lean/wsdd2/files/wsdd2.init b/package/lean/wsdd2/files/wsdd2.init
index 24595e0f36..7b5eef2688 100755
--- a/package/lean/wsdd2/files/wsdd2.init
+++ b/package/lean/wsdd2/files/wsdd2.init
@@ -59,11 +59,11 @@ start_service() {
 	local board_sku
 
 	if [ -e /tmp/sysinfo/board_name ]; then
-		board_vendor="$(cat /tmp/sysinfo/board_name | awk -F',' '{print $1}' | tr ' ' '_' | tr -d ' \n')"
-		board_sku="$(cat /tmp/sysinfo/board_name | awk -F',' '{print $2}' | tr ' ' '_' | tr -d ' \n')"
+		board_vendor="$(cat /tmp/sysinfo/board_name | awk -F',' '{print $1}' | tr ' ' '_' | tr -d ' \n' | tr ':' '_' | tr ',' '_')"
+		board_sku="$(cat /tmp/sysinfo/board_name | awk -F',' '{print $2}' | tr ' ' '_' | tr -d ' \n' | tr ':' '_' | tr ',' '_')"
 	fi
 	if [ -e /tmp/sysinfo/model ]; then
-		board_model="$(cat /tmp/sysinfo/model | tr ' ' '_' | tr -d ' \n')"
+		board_model="$(cat /tmp/sysinfo/model | tr ' ' '_' | tr -d ' \n' | tr ':' '_' | tr ',' '_')"
 	fi
 	if [ -n "$board_vendor" ] && [ -n "$board_model" ]; then
 		if [ -n "$board_sku" ]; then
@@ -73,7 +73,7 @@ start_service() {
 		fi
 	fi
 
-	procd_open_instance
+    procd_open_instance
     procd_set_param command /usr/bin/wsdd2 -w $BIND_IF_PARM $NB_PARM $WG_PARM $BI_PARM
     procd_set_param respawn
     procd_set_param file $SMB_CONF
diff --git a/target/linux/bcm27xx/image/gen_rpi_sdcard_img.sh b/target/linux/bcm27xx/image/gen_rpi_sdcard_img.sh
old mode 100644
new mode 100755