diff --git a/toolchain/build.sh b/toolchain/build.sh
index 3bded70..8902a0e 100644
--- a/toolchain/build.sh
+++ b/toolchain/build.sh
@@ -6,14 +6,6 @@ git clone -b openwrt-24.10 --single-branch --filter=blob:none https://github.com
 # Enter source code
 cd openwrt
 
-# patch
-wget https://raw.githubusercontent.com/oppen321/ZeroWrt-Action/refs/heads/master/patch/linux/0001-linux-module-video.patch
-wget https://raw.githubusercontent.com/oppen321/ZeroWrt-Action/refs/heads/master/patch/linux/0002-rockchip-add-NanoPi-R4SE.patch
-wget https://raw.githubusercontent.com/oppen321/ZeroWrt-Action/refs/heads/master/patch/linux/0003-include-kernel-defaults.mk.patch
-git apply 0001-linux-module-video.patch
-git apply 0002-rockchip-add-NanoPi-R4SE.patch
-git apply 0003-include-kernel-defaults.mk.patch
-
 # Init feeds
 ./scripts/feeds update -a
 ./scripts/feeds install -a