diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rock960.dts b/arch/arm64/boot/dts/rockchip/rk3399-rock960.dts
index c88295782e7b..b207740819ef 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-rock960.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-rock960.dts
@@ -126,7 +126,7 @@ &spi4 {
 };
 
 &thermal_zones {
-	cpu_thermal: cpu {
+	cpu_thermal: cpu-thermal {
 		polling-delay-passive = <100>;
 		polling-delay = <1000>;
 		thermal-sensors = <&tsadc 0>;
diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
index cd9fbd3cfcaf..4983dd18b4d8 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
@@ -764,7 +764,7 @@ spi5: spi@ff200000 {
 	};
 
 	thermal_zones: thermal-zones {
-		cpu_thermal: cpu {
+		cpu_thermal: cpu-thermal {
 			polling-delay-passive = <100>;
 			polling-delay = <1000>;
 
@@ -808,7 +808,7 @@ map1 {
 			};
 		};
 
-		gpu_thermal: gpu {
+		gpu_thermal: gpu-thermal {
 			polling-delay-passive = <100>;
 			polling-delay = <1000>;