diff --git a/arch/arm/dts/zynqmp.dtsi b/arch/arm/dts/zynqmp.dtsi
index 8646c4c..232fd0c 100644
--- a/arch/arm/dts/zynqmp.dtsi
+++ b/arch/arm/dts/zynqmp.dtsi
@@ -74,7 +74,7 @@
 		};
 	};
 
-	cpu_opp_table: cpu_opp_table {
+	cpu_opp_table: cpu-opp-table {
 		compatible = "operating-points-v2";
 		opp-shared;
 		opp00 {
@@ -252,7 +252,7 @@
 		};
 	};
 
-	amba_apu: amba_apu@0 {
+	amba_apu: amba-apu@0 {
 		compatible = "simple-bus";
 		#address-cells = <2>;
 		#size-cells = <1>;