diff --git a/patch/kernel/archive/rockchip64-5.18/board-rockpis-0028-arm64-dts-rk3308-add-opp-1300mhz.patch b/patch/kernel/archive/rockchip64-5.18/board-rockpis-0028-arm64-dts-rk3308-add-opp-1300mhz.patch
deleted file mode 100644
index c38e170cc7..0000000000
--- a/patch/kernel/archive/rockchip64-5.18/board-rockpis-0028-arm64-dts-rk3308-add-opp-1300mhz.patch
+++ /dev/null
@@ -1,18 +0,0 @@
---- a/arch/arm64/boot/dts/rockchip/rk3308-rock-pi-s.dts	2020-12-25 21:20:04.848721628 +0200
-+++ b/arch/arm64/boot/dts/rockchip/rk3308-rock-pi-s.dts	2020-12-26 18:57:00.289626975 +0200
-@@ -191,6 +191,15 @@
- 	cpu-supply = <&vdd_core>;
- };
- 
-+&cpu0_opp_table {
-+	opp-1200000000 {
-+		status = "okay";
-+	};
-+	opp-1296000000 {
-+		status = "okay";
-+	};
-+};
-+
- &emmc {
- 	bus-width = <4>;  // Confirm if right value - <8>
- 	cap-mmc-highspeed;
diff --git a/patch/kernel/archive/rockchip64-5.18/board-rockpis-0030-disabled-emmc-fix-boot-sdcard.patch b/patch/kernel/archive/rockchip64-5.18/board-rockpis-0030-disabled-emmc-fix-boot-sdcard.patch
deleted file mode 100644
index faa15136df..0000000000
--- a/patch/kernel/archive/rockchip64-5.18/board-rockpis-0030-disabled-emmc-fix-boot-sdcard.patch
+++ /dev/null
@@ -1,11 +0,0 @@
---- a/arch/arm64/boot/dts/rockchip/rk3308-rock-pi-s.dts	2020-12-26 18:58:21.965015472 +0200
-+++ b/arch/arm64/boot/dts/rockchip/rk3308-rock-pi-s.dts	2020-12-26 20:35:04.055890457 +0200
-@@ -202,7 +202,7 @@
- 	/* please provide actual vmmc and vqmmc supplies
- 	vin is not a valid supply for emmcs */
- 	vin-supply = <&vcc_io>;
--	status = "okay";
-+	status = "disabled";
- };
- 
- &i2c1 {