diff --git a/target/linux/rockchip/patches-5.15/203-rockchip-rk3328-Add-support-for-EmbedFire-DoorNet1.patch b/target/linux/rockchip/patches-5.15/203-rockchip-rk3328-Add-support-for-EmbedFire-DoorNet1.patch
index 0bd8b098f..b0757624d 100644
--- a/target/linux/rockchip/patches-5.15/203-rockchip-rk3328-Add-support-for-EmbedFire-DoorNet1.patch
+++ b/target/linux/rockchip/patches-5.15/203-rockchip-rk3328-Add-support-for-EmbedFire-DoorNet1.patch
@@ -1,13 +1,3 @@
----- a/arch/arm64/boot/dts/rockchip/Makefile
-+++ b/arch/arm64/boot/dts/rockchip/Makefile
-@@ -8,6 +8,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3308-ro
- dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3318-a95x-z2.dtb
- dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3326-odroid-go2.dtb
- dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-a1.dtb
-+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-doornet1.dtb
- dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-evb.dtb
- dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-nanopi-r2s.dtb
- dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-orangepi-r1-plus.dtb
 --- a/arch/arm64/boot/dts/rockchip/Makefile
 +++ b/arch/arm64/boot/dts/rockchip/Makefile
 @@ -8,6 +8,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3308-ro