diff --git a/arch/arm/boot/dts/tegra20-acer-a500-picasso.dts b/arch/arm/boot/dts/tegra20-acer-a500-picasso.dts
index 14cd3238355b7..2c74993f1a9e8 100644
--- a/arch/arm/boot/dts/tegra20-acer-a500-picasso.dts
+++ b/arch/arm/boot/dts/tegra20-acer-a500-picasso.dts
@@ -716,7 +716,6 @@
 		nvidia,xcvr-setup-use-fuses;
 		nvidia,xcvr-lsfslew = <2>;
 		nvidia,xcvr-lsrslew = <2>;
-		vbus-supply = <&vdd_vbus1>;
 	};
 
 	usb@c5008000 {
@@ -728,7 +727,7 @@
 		nvidia,xcvr-setup-use-fuses;
 		nvidia,xcvr-lsfslew = <2>;
 		nvidia,xcvr-lsrslew = <2>;
-		vbus-supply = <&vdd_vbus3>;
+		vbus-supply = <&vdd_5v0_sys>;
 	};
 
 	brcm_wifi_pwrseq: wifi-pwrseq {
@@ -988,28 +987,6 @@
 		vin-supply = <&vdd_5v0_sys>;
 	};
 
-	vdd_vbus1: regulator@4 {
-		compatible = "regulator-fixed";
-		regulator-name = "vdd_usb1_vbus";
-		regulator-min-microvolt = <5000000>;
-		regulator-max-microvolt = <5000000>;
-		regulator-always-on;
-		gpio = <&gpio TEGRA_GPIO(D, 0) GPIO_ACTIVE_HIGH>;
-		enable-active-high;
-		vin-supply = <&vdd_5v0_sys>;
-	};
-
-	vdd_vbus3: regulator@5 {
-		compatible = "regulator-fixed";
-		regulator-name = "vdd_usb3_vbus";
-		regulator-min-microvolt = <5000000>;
-		regulator-max-microvolt = <5000000>;
-		regulator-always-on;
-		gpio = <&gpio TEGRA_GPIO(D, 3) GPIO_ACTIVE_HIGH>;
-		enable-active-high;
-		vin-supply = <&vdd_5v0_sys>;
-	};
-
 	sound {
 		compatible = "nvidia,tegra-audio-wm8903-picasso",
 			     "nvidia,tegra-audio-wm8903";