diff --git a/.github/workflows/r2s_original.yml b/.github/workflows/r2s_original.yml
index 19f43a0..3b95272 100644
--- a/.github/workflows/r2s_original.yml
+++ b/.github/workflows/r2s_original.yml
@@ -47,7 +47,7 @@ jobs:
           cp ../rk3328.xml .repo/manifests/rk3328.xml
           repo sync -c  --no-clone-bundle
           . ../remove_used_config.sh
-          sed 's/CONFIG_BPFILTER=y/CONFIG_BPFILTER=n/' kernel/arch/arm64/configs/nanopi-r2_linux_defconfig
+          sed -i 's/CONFIG_BPFILTER=y/CONFIG_BPFILTER=n/' kernel/arch/arm64/configs/nanopi-r2_linux_defconfig
           sed -i 's/dnsmasq /dnsmasq-full /' friendlywrt/include/target.mk
           #cp ../r2s.config.seed configs/config_rk3328