diff --git a/third_party/musl/ndk_script/BUILD.gn b/third_party/musl/ndk_script/BUILD.gn
index 6853fabf274ab1c165617fb91c3db86d79ed73d0..e3aedb0b6454c4daca73c7ffa2f2f3999e4011b5 100644
--- a/third_party/musl/ndk_script/BUILD.gn
+++ b/third_party/musl/ndk_script/BUILD.gn
@@ -12,14 +12,12 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
+import("//build/config/clang/clang.gni")
 import("//build/ohos/ndk/ndk.gni")
 import("//third_party/musl/musl_config.gni")
 import("//third_party/musl/musl_src.gni")
 import("//third_party/musl/musl_template.gni")
 
-declare_args() {
-  toolchains_dir = "//prebuilts/clang/ohos"
-}
 musl_target_out_dir = "${root_out_dir}/obj/third_party/musl"
 ndk_musl_include = "ndk_musl_include"
 interface_musl_dir = "//interface/sdk_c/third_party/musl"