diff --git a/arch/arm/dts/socfpga_arria10_socdk.dtsi b/arch/arm/dts/socfpga_arria10_socdk.dtsi
index 17e0b75..42e8885 100644
--- a/arch/arm/dts/socfpga_arria10_socdk.dtsi
+++ b/arch/arm/dts/socfpga_arria10_socdk.dtsi
@@ -154,7 +154,6 @@
 };
 
 &uart1 {
-	clock-frequency = <50000000>;
 	u-boot,dm-pre-reloc;
 	status = "okay";
 };