diff --git a/packages/bsp/common/usr/lib/armbian/armbian-firstrun b/packages/bsp/common/usr/lib/armbian/armbian-firstrun
index 86c534625..9548c1cd8 100755
--- a/packages/bsp/common/usr/lib/armbian/armbian-firstrun
+++ b/packages/bsp/common/usr/lib/armbian/armbian-firstrun
@@ -125,7 +125,7 @@ case "$1" in
 	esac
 
 	# varios temporary hardware workarounds
-	[[ $BRANCH == dev && ( $LINUXFAMILY == rk3399 || $LINUXFAMILY == rockchip64 )]] && set_fixed_mac
+	[[ $LINUXFAMILY == rk3399 || $LINUXFAMILY == rockchip64 ]] && set_fixed_mac
 	[[ $BRANCH == dev && $LINUXFAMILY == rockchip ]] && set_fixed_mac
 	[[ $BRANCH == next && $LINUXFAMILY == odroidc1 ]] && set_fixed_mac