diff --git a/target/linux/ramips/dts/mt7621.dtsi b/target/linux/ramips/dts/mt7621.dtsi
index c9f50a62f3..0eae4bb871 100644
--- a/target/linux/ramips/dts/mt7621.dtsi
+++ b/target/linux/ramips/dts/mt7621.dtsi
@@ -505,7 +505,7 @@
 			compatible = "mediatek,eth-mac";
 			reg = <1>;
 			status = "disabled";
-			phy-mode = "rgmii-rxid";
+			phy-mode = "rgmii";
 		};
 
 		mdio: mdio-bus {