diff --git a/arch/arm64/boot/dts/zte/zx296718.dtsi b/arch/arm64/boot/dts/zte/zx296718.dtsi
index 316dc713268c68f8dcd93afd8c0b8bde27e30ac5..d83bf789c8641b73f9c973e7aa0e1bdb41a62017 100644
--- a/arch/arm64/boot/dts/zte/zx296718.dtsi
+++ b/arch/arm64/boot/dts/zte/zx296718.dtsi
@@ -118,27 +118,27 @@
 		compatible = "operating-points-v2";
 		opp-shared;
 
-		opp@500000000 {
+		opp-500000000 {
 			opp-hz = /bits/ 64 <500000000>;
 			clock-latency-ns = <500000>;
 		};
 
-		opp@648000000 {
+		opp-648000000 {
 			opp-hz = /bits/ 64 <648000000>;
 			clock-latency-ns = <500000>;
 		};
 
-		opp@800000000 {
+		opp-800000000 {
 			opp-hz = /bits/ 64 <800000000>;
 			clock-latency-ns = <500000>;
 		};
 
-		opp@1000000000 {
+		opp-1000000000 {
 			opp-hz = /bits/ 64 <1000000000>;
 			clock-latency-ns = <500000>;
 		};
 
-		opp@1188000000 {
+		opp-1188000000 {
 			opp-hz = /bits/ 64 <1188000000>;
 			clock-latency-ns = <500000>;
 		};