diff --git a/BUILD.gn b/BUILD.gn
index 874ca22f232c532443859f2f2c9e993fcaea9e4b..9b414f00a3ea3db3b26927b2538f202812bb701d 100644
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -13,18 +13,6 @@
 
 import("//build/ohos.gni")
 
-declare_args() {
-  neural_network_runtime_coverage = false
-}
-
-config("coverage_flags") {
-  if (neural_network_runtime_coverage) {
-    cflags = [ "--coverage" ]
-    cflags_cc = [ "--coverage" ]
-    ldflags = [ "--coverage" ]
-  }
-}
-
 group("nnrt_target") {
   deps = [
     "frameworks/native/neural_network_core:libneural_network_core",
diff --git a/config/BUILD.gn b/config/BUILD.gn
new file mode 100644
index 0000000000000000000000000000000000000000..fb1c4af77f31799396c58d5d53a8d0d2ac3d04f4
--- /dev/null
+++ b/config/BUILD.gn
@@ -0,0 +1,24 @@
+# Copyright (c) 2024 Huawei Device Co., Ltd.
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+declare_args() {
+  neural_network_runtime_coverage = false
+}
+
+config("coverage_flags") {
+  if (neural_network_runtime_coverage) {
+    cflags = [ "--coverage" ]
+    cflags_cc = [ "--coverage" ]
+    ldflags = [ "--coverage" ]
+  }
+}
diff --git a/frameworks/native/neural_network_core/BUILD.gn b/frameworks/native/neural_network_core/BUILD.gn
index c8390e23202b988ed30430829f7cb9e78836c0e4..73e52d2438e3b3c94d8f24d76e74097d580b3a43 100644
--- a/frameworks/native/neural_network_core/BUILD.gn
+++ b/frameworks/native/neural_network_core/BUILD.gn
@@ -45,7 +45,7 @@ ohos_shared_library("libneural_network_core") {
   include_dirs = [ "../../.." ]
 
   public_configs = [
-    "../../..:coverage_flags",
+    "../../../config:coverage_flags",
     ":nnrt_config",
   ]
 
diff --git a/frameworks/native/neural_network_runtime/BUILD.gn b/frameworks/native/neural_network_runtime/BUILD.gn
index b59b9f1350fbd148c81b85eb73119f73c2d815bb..cf98d69dba11c791d6e4df01718bcc13a877aeed 100644
--- a/frameworks/native/neural_network_runtime/BUILD.gn
+++ b/frameworks/native/neural_network_runtime/BUILD.gn
@@ -176,7 +176,7 @@ ohos_shared_library("libneural_network_runtime") {
   include_dirs = [ "../../.." ]
 
   public_configs = [
-    "../../..:coverage_flags",
+    "../../../config:coverage_flags",
     ":nnrt_config",
   ]
 
diff --git a/test/unittest/ops/BUILD.gn b/test/unittest/ops/BUILD.gn
index 8a9dab0770d53b3a64a7c155635a019a5f8ade5a..cc7b775817389213a669414d3f6ef3b633592533 100644
--- a/test/unittest/ops/BUILD.gn
+++ b/test/unittest/ops/BUILD.gn
@@ -150,7 +150,7 @@ ohos_unittest("OpsUnittest") {
   sources += [ "../common/base_test.cpp" ]
 
   configs = [
-    "../../..:coverage_flags",
+    "../../../config:coverage_flags",
     ":module_private_config",
   ]