diff --git a/target/linux/ath79/dts/ar7242_avm_fritz300e.dts b/target/linux/ath79/dts/ar7242_avm_fritz300e.dts
index 3d04b24082..6cbf24df86 100644
--- a/target/linux/ath79/dts/ar7242_avm_fritz300e.dts
+++ b/target/linux/ath79/dts/ar7242_avm_fritz300e.dts
@@ -15,7 +15,6 @@
 		led-failsafe = &led_power;
 		led-running = &led_power;
 		led-upgrade = &led_power;
-		label-mac-device = &ath9k;
 	};
 
 	keys {
diff --git a/target/linux/ath79/dts/ar9344_moxa_awk-1137c.dts b/target/linux/ath79/dts/ar9344_moxa_awk-1137c.dts
index dc1603048e..be8c14289b 100644
--- a/target/linux/ath79/dts/ar9344_moxa_awk-1137c.dts
+++ b/target/linux/ath79/dts/ar9344_moxa_awk-1137c.dts
@@ -15,7 +15,6 @@
 		led-failsafe = &led_status_red;
 		led-running = &led_status_green;
 		led-upgrade = &led_status_red;
-		label-mac-device = &eth1;
 	};
 
 	keys {