diff --git a/arch/arm/dts/zynqmp.dtsi b/arch/arm/dts/zynqmp.dtsi
index a6e844dd457..0759a2b7234 100644
--- a/arch/arm/dts/zynqmp.dtsi
+++ b/arch/arm/dts/zynqmp.dtsi
@@ -54,7 +54,7 @@
 		};
 
 		idle-states {
-			entry-mehod = "arm,psci";
+			entry-method = "arm,psci";
 
 			CPU_SLEEP_0: cpu-sleep-0 {
 				compatible = "arm,idle-state";