diff --git a/target/linux/mediatek/files-6.6/arch/arm64/boot/dts/mediatek/mt7988a.dtsi b/target/linux/mediatek/files-6.6/arch/arm64/boot/dts/mediatek/mt7988a.dtsi
index d8c93d7add54f8..a5410c904b8e55 100644
--- a/target/linux/mediatek/files-6.6/arch/arm64/boot/dts/mediatek/mt7988a.dtsi
+++ b/target/linux/mediatek/files-6.6/arch/arm64/boot/dts/mediatek/mt7988a.dtsi
@@ -112,17 +112,6 @@
 				opp-hz = /bits/ 64 <1800000000>;
 				opp-microvolt = <900000>;
 			};
-
-			opp04 {
-				opp-hz = /bits/ 64 <2000000000>;
-				opp-microvolt = <900000>;
-			};
-
-			opp05 {
-				opp-hz = /bits/ 64 <2200000000>;
-				opp-microvolt = <900000>;
-			};
-
 		};
 	};