diff --git a/target/linux/ath79/dts/qca9563_tplink_re450.dtsi b/target/linux/ath79/dts/qca9563_tplink_re450.dtsi
index 4e1195b647..6c894a314e 100644
--- a/target/linux/ath79/dts/qca9563_tplink_re450.dtsi
+++ b/target/linux/ath79/dts/qca9563_tplink_re450.dtsi
@@ -11,6 +11,7 @@
 	};
 
 	aliases {
+		label-mac-device = &eth0;
 		led-boot = &led_power;
 		led-failsafe = &led_power;
 		led-running = &led_power;