diff --git a/arch/arm/dts/imx8ulp-evk.dts b/arch/arm/dts/imx8ulp-evk.dts
index f1c6d933a17..7aec1706382 100644
--- a/arch/arm/dts/imx8ulp-evk.dts
+++ b/arch/arm/dts/imx8ulp-evk.dts
@@ -119,3 +119,7 @@
 		>;
 	};
 };
+
+&wdog3 {
+	status = "disabled";
+};