diff --git a/BUILD.gn b/BUILD.gn
index f2f3ac8ecac42d0d38e1df7dceba4ba33aa41291..00f49e927dab2f698b336693919fcec16dddf04c 100644
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -29,9 +29,18 @@ ohos_shared_library("libpcre2") {
 
   check_config_result =
       exec_script(md5_check_script, _arguments_config, "string")
+
+  exec_script("/usr/bin/env",
+              [
+                "touch",
+                "/tmp/cp.lock",
+              ])
+
   if (check_config_result == "") {
     exec_script("/usr/bin/env",
                 [
+                  "flock",
+                  "/tmp/cp.lock",
                   "cp",
                   "-f",
                   rebase_path("$PCRE2_LIB_DIR/src/config.h.generic"),
@@ -48,6 +57,8 @@ ohos_shared_library("libpcre2") {
   if (check_pcre2_result == "") {
     exec_script("/usr/bin/env",
                 [
+                  "flock",
+                  "/tmp/cp.lock",
                   "cp",
                   "-f",
                   rebase_path("$PCRE2_LIB_DIR/src/pcre2.h.generic"),
@@ -65,6 +76,8 @@ ohos_shared_library("libpcre2") {
   if (check_pcre2_chartables_result == "") {
     exec_script("/usr/bin/env",
                 [
+                  "flock",
+                  "/tmp/cp.lock",
                   "cp",
                   "-f",
                   rebase_path("$PCRE2_LIB_DIR/src/pcre2_chartables.c.dist"),
diff --git a/bundle.json b/bundle.json
index 22f53215e9856320156e0e735c136752769f840b..1021d5d1610dbd302f6f64fdeb75d40e749070fc 100644
--- a/bundle.json
+++ b/bundle.json
@@ -28,16 +28,7 @@
                 {
                     "name": "//third_party/pcre2:libpcre2",
                     "header": {
-                      "header_files": [
-                        "pcre2_internal.h",
-                        "pcre2_intmodedep.h",
-                        "pcre2_jit_neon_inc.h",
-                        "pcre2_jit_simd_inc.h",
-                        "pcre2_ucp.h",
-                        "pcre2posix.h",
-                        "pcre2.h",
-                        "config.h"
-                      ],
+                      "header_files": [],
                       "header_base": "//third_party/pcre2/pcre2/src"
                     }
                 }