diff --git a/target/linux/ramips/dts/mt7621_xiaomi_mi-router-ac2100.dts b/target/linux/ramips/dts/mt7621_xiaomi_mi-router-ac2100.dts
index d3221315bf..4cac3141fd 100644
--- a/target/linux/ramips/dts/mt7621_xiaomi_mi-router-ac2100.dts
+++ b/target/linux/ramips/dts/mt7621_xiaomi_mi-router-ac2100.dts
@@ -13,7 +13,7 @@
 		led-failsafe = &led_status_yellow;
 		led-running = &led_status_blue;
 		led-upgrade = &led_status_blue;
-		label-mac-device = &gmac0;
+		label-mac-device = &gmac1;
 	};
 
 	leds {
diff --git a/target/linux/ramips/dts/mt7621_xiaomi_redmi-router-ac2100.dts b/target/linux/ramips/dts/mt7621_xiaomi_redmi-router-ac2100.dts
index 9ccfd25d57..c48fae2cce 100644
--- a/target/linux/ramips/dts/mt7621_xiaomi_redmi-router-ac2100.dts
+++ b/target/linux/ramips/dts/mt7621_xiaomi_redmi-router-ac2100.dts
@@ -13,7 +13,7 @@
 		led-failsafe = &led_status_amber;
 		led-running = &led_status_white;
 		led-upgrade = &led_status_white;
-		label-mac-device = &gmac0;
+		label-mac-device = &gmac1;
 	};
 
 	leds {