diff --git a/target/linux/adm5120-2.6/files/arch/mips/adm5120/boards/mikrotik.c b/target/linux/adm5120-2.6/files/arch/mips/adm5120/boards/mikrotik.c
index 5fa75281c4..ee08be72c6 100644
--- a/target/linux/adm5120-2.6/files/arch/mips/adm5120/boards/mikrotik.c
+++ b/target/linux/adm5120-2.6/files/arch/mips/adm5120/boards/mikrotik.c
@@ -71,7 +71,7 @@ static unsigned char rb11x_vlans[6] __initdata = {
 
 static unsigned char rb133_vlans[6] __initdata = {
 	/* FIXME: untested */
-	0x41, 0x42, 0x44, 0x00, 0x00, 0x00
+	0x44, 0x42, 0x41, 0x00, 0x00, 0x00
 };
 
 static unsigned char rb133c_vlans[6] __initdata = {