diff --git a/arch/arm64/boot/dts/altera/socfpga_stratix10_swvp.dts b/arch/arm64/boot/dts/altera/socfpga_stratix10_swvp.dts
index 6b9fe154f677..ad52e8a0b9ba 100644
--- a/arch/arm64/boot/dts/altera/socfpga_stratix10_swvp.dts
+++ b/arch/arm64/boot/dts/altera/socfpga_stratix10_swvp.dts
@@ -68,7 +68,6 @@ &gmac0 {
 &gmac1 {
 	status = "okay";
 	phy-mode = "rgmii";
-	phy-addr = <0xffffffff>;
 };
 
 &gmac2 {