diff --git a/target/linux/ramips/dts/mt7621_asus_rt-acx5p.dtsi b/target/linux/ramips/dts/mt7621_asus_rt-acx5p.dtsi
index d0f8a4b3ca..e8b11e5d59 100644
--- a/target/linux/ramips/dts/mt7621_asus_rt-acx5p.dtsi
+++ b/target/linux/ramips/dts/mt7621_asus_rt-acx5p.dtsi
@@ -46,7 +46,6 @@
 		led_power: power {
 			label = "rt-ac85p:blue:power";
 			gpios = <&gpio0 4 GPIO_ACTIVE_LOW>;
-			linux,default-trigger = "phy0tpt";
 		};
 		wlan2g {
 			label = "rt-ac85p:blue:wlan2g";