diff --git a/arch/arm64/boot/dts/qcom/monaco-evk.dts b/arch/arm64/boot/dts/qcom/monaco-evk.dts
index 524808630441..3a3b81ae6116 100644
--- a/arch/arm64/boot/dts/qcom/monaco-evk.dts
+++ b/arch/arm64/boot/dts/qcom/monaco-evk.dts
@@ -1079,7 +1079,7 @@
 };
 
 &usb_2_hsphy {
-	vdda-pll-supply = <&vreg_l7a>;
+	vdda-pll-supply = <&refgen>;
 	vdda18-supply = <&vreg_l7c>;
 	vdda33-supply = <&vreg_l9a>;
 	status = "okay";