diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
index 1b61b3372d14..403104b1c07f 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
@@ -739,7 +739,7 @@
 		status = "disabled";
 	};
 
-	thermal-zones {
+	thermal_zones: thermal-zones {
 		soc_thermal: soc-thermal {
 			polling-delay-passive = <20>; /* milliseconds */
 			polling-delay = <1000>; /* milliseconds */