diff --git a/MR200v4/Modification.md b/MR200v4/Modification.md
index 2cc406a..e592378 100644
--- a/MR200v4/Modification.md
+++ b/MR200v4/Modification.md
@@ -8,8 +8,8 @@ mr200)\
         set_wifi_led "$boardname:white:wlan"\
         ;;\
 ```
-mr200v4)  
-	ucidef_set_led_netdev "lan" "lan" "$boardname:white:lan" "eth0.1"  
+**mr200v4)  
+	ucidef_set_led_netdev "lan" "lan" "$boardname:white:lan" "eth0.1"**  
 	ucidef_set_led_netdev "wan" "wan" "$boardname:white:wan" "eth0.2"  
 	set_wifi_led "$boardname:white:wlan"  
 ;;