diff --git a/.gn b/.gn
index 10d86795bea852279c227ea3a02a8c8f586bb48b..191b1f088d90e07f0010d61fa8e8d62d809708c3 100644
--- a/.gn
+++ b/.gn
@@ -1 +1 @@
-buildconfig = "//build/BUILDCONFIG.gn"
+buildconfig = "//build/gn/BUILDCONFIG.gn"
diff --git a/build/builder/common/env_checker.py b/build/builder/common/env_checker.py
index a292b76b9c0d63d00ff5870836ae242cbc585292..bf29b166e711cafd8e023ca1c56ce98c6f580f27 100755
--- a/build/builder/common/env_checker.py
+++ b/build/builder/common/env_checker.py
@@ -46,7 +46,7 @@ class Checker:
 
     def _install_packages(self, pkgs: list) -> bool:
         logger.info('Try install system packages: {} ...'.format(', '.join(pkgs)))
-        is_success, _output = exec_sys_command(['sudo', 'yum', 'install', '-y', ' '.join(pkgs)])
+        is_success, _output = exec_sys_command(['sudo', 'yum', 'install', '-y'] + pkgs)
         return is_success
 
     def check_system_env(self, project_dir: str, install_missing_pkg: bool = False) -> bool:
diff --git a/build/gn/BUILD.gn b/build/gn/BUILD.gn
index 90a6155c9773734a110575e68800094098b88d98..4056c619eff07635cb82bff1af5084b892166e28 100644
--- a/build/gn/BUILD.gn
+++ b/build/gn/BUILD.gn
@@ -13,6 +13,5 @@
 
 group("ft_engine") {
   deps = [
-    "//third_party/bounds_checking_function/ft_build:libsec_static",
   ]
 }