diff --git a/.github/scripts/github_before_build.sh b/.github/scripts/github_before_build.sh
index d209288..5eb7667 100755
--- a/.github/scripts/github_before_build.sh
+++ b/.github/scripts/github_before_build.sh
@@ -39,7 +39,7 @@ if [[ $_arch == "arm64" ]]; then
   _rust_target="aarch64-apple-darwin"
 fi
 
-/usr/bin/arch -$_arch $_python_path/python3 ./tools/gn/bootstrap/bootstrap.py -o out/Default/gn --skip-generate-buildfiles
-/usr/bin/arch -$_arch $_python_path/python3 ./tools/rust/build_bindgen.py --rust-target $_rust_target
+/usr/bin/arch -$_target_cpu $_python_path/python3 ./tools/gn/bootstrap/bootstrap.py -o out/Default/gn --skip-generate-buildfiles
+/usr/bin/arch -$_target_cpu $_python_path/python3 ./tools/rust/build_bindgen.py --rust-target $_rust_target
 
-/usr/bin/arch -$_arch ./out/Default/gn gen out/Default --fail-on-unused-args
+/usr/bin/arch -$_target_cpu ./out/Default/gn gen out/Default --fail-on-unused-args
diff --git a/.github/scripts/github_build.sh b/.github/scripts/github_build.sh
index c7b5cdf..a7743e9 100755
--- a/.github/scripts/github_build.sh
+++ b/.github/scripts/github_build.sh
@@ -28,7 +28,7 @@ cd build/src
 echo $(date +%s) | tee -a "$_root_dir/build_times_$_target_cpu.log"
 echo "status=running" >> $GITHUB_OUTPUT
 
-timeout -k 7m -s SIGTERM ${_remaining_time:-19680}s /usr/bin/arch -$_arch $_ninja_path/ninja -C out/Default chrome chromedriver # 328 m as default $_remaining_time
+timeout -k 7m -s SIGTERM ${_remaining_time:-19680}s /usr/bin/arch -$_target_cpu $_ninja_path/ninja -C out/Default chrome chromedriver # 328 m as default $_remaining_time
 
 echo $(date +%s) | tee "$_root_dir/build_finished_$_target_cpu.log"
 echo "status=finished" >> $GITHUB_OUTPUT
diff --git a/.github/scripts/github_fetch_resources.sh b/.github/scripts/github_fetch_resources.sh
index 323abec..045657d 100755
--- a/.github/scripts/github_fetch_resources.sh
+++ b/.github/scripts/github_fetch_resources.sh
@@ -25,17 +25,17 @@ sudo du -hs "$_src_dir"
 rm -rf "$_src_dir/out" || true
 mkdir -p "$_download_cache"
 
-/usr/bin/arch -$_arch /bin/bash "$_root_dir/retrieve_and_unpack_resource.sh" -g
+/usr/bin/arch -$_target_cpu /bin/bash "$_root_dir/retrieve_and_unpack_resource.sh" -g
 
 mkdir -p "$_src_dir/out/Default"
 
-/usr/bin/arch -$_arch $_python_path/python3 "$_main_repo/utils/prune_binaries.py" "$_src_dir" "$_main_repo/pruning.list"
-/usr/bin/arch -$_arch $_python_path/python3 "$_main_repo/utils/patches.py" apply "$_src_dir" "$_main_repo/patches" "$_root_dir/patches"
-/usr/bin/arch -$_arch $_python_path/python3 "$_main_repo/utils/domain_substitution.py" apply -r "$_main_repo/domain_regex.list" -f "$_main_repo/domain_substitution.list" "$_src_dir"
+/usr/bin/arch -$_target_cpu $_python_path/python3 "$_main_repo/utils/prune_binaries.py" "$_src_dir" "$_main_repo/pruning.list"
+/usr/bin/arch -$_target_cpu $_python_path/python3 "$_main_repo/utils/patches.py" apply "$_src_dir" "$_main_repo/patches" "$_root_dir/patches"
+/usr/bin/arch -$_target_cpu $_python_path/python3 "$_main_repo/utils/domain_substitution.py" apply -r "$_main_repo/domain_regex.list" -f "$_main_repo/domain_substitution.list" "$_src_dir"
 
 mkdir -p "$_src_dir/third_party/llvm-build/Release+Asserts"
 mkdir -p "$_src_dir/third_party/rust-toolchain/bin"
 
-/usr/bin/arch -$_arch /bin/bash "$_root_dir/retrieve_and_unpack_resource.sh" -p
+/usr/bin/arch -$_target_cpu /bin/bash "$_root_dir/retrieve_and_unpack_resource.sh" -p
 
 rm -rvf "$_download_cache"