diff --git a/packages/bsp/common/usr/lib/armbian/armbian-common b/packages/bsp/common/usr/lib/armbian/armbian-common
index bec5acdf9b..57f03d1a6e 100644
--- a/packages/bsp/common/usr/lib/armbian/armbian-common
+++ b/packages/bsp/common/usr/lib/armbian/armbian-common
@@ -25,7 +25,7 @@ chmod +x /etc/update-motd.d/90-warning
 
 get_random_mac ()
 {
-local prefixes=("X2" "X6" "XA" "XE")
+local prefixes=("02" "06" "0A" "0E")
 local random=$(shuf -i 0-3 -n 1)
 MACADDR=$(printf ${prefixes[$random]}':%02X:%02X:%02X:%02X:%02X\n' $[RANDOM%256] $[RANDOM%256] $[RANDOM%256] $[RANDOM%256] $[RANDOM%256])
 }