diff --git a/target/linux/mvebu/files/arch/arm/boot/dts/armada-xp-mamba.dts b/target/linux/mvebu/files/arch/arm/boot/dts/armada-xp-mamba.dts
index ad0441583b..3dee564a46 100644
--- a/target/linux/mvebu/files/arch/arm/boot/dts/armada-xp-mamba.dts
+++ b/target/linux/mvebu/files/arch/arm/boot/dts/armada-xp-mamba.dts
@@ -245,7 +245,7 @@
 		button@1 {
 			label = "WPS";
 			linux,code = <KEY_WPS_BUTTON>;
-			gpios = <&gpio0 32 GPIO_ACTIVE_HIGH>;
+			gpios = <&gpio1 0 GPIO_ACTIVE_HIGH>;
 		};
 
 		button@2 {