diff --git a/interfaces/kits/js/src/mod_fs/properties/copy.cpp b/interfaces/kits/js/src/mod_fs/properties/copy.cpp
index 1aa3c7465abc76d673a3eda49cfd416b8059ce07..8b691efbb1b88d0b5392e3ba615c5f9073fcc715 100644
--- a/interfaces/kits/js/src/mod_fs/properties/copy.cpp
+++ b/interfaces/kits/js/src/mod_fs/properties/copy.cpp
@@ -152,12 +152,7 @@ int Copy::CopyFile(const string &src, const string &dest)
     }
     auto srcFdg = CreateUniquePtr<DistributedFS::FDGuard>(srcFd, true);
     auto destFdg = CreateUniquePtr<DistributedFS::FDGuard>(destFd, true);
-    std::unique_ptr<uv_fs_t, decltype(CommonFunc::fs_req_cleanup)*> sendFileReq = {
-        new (nothrow) uv_fs_t, CommonFunc::fs_req_cleanup };
-    if (sendFileReq == nullptr) {
-        HILOGE("Failed to request heap memory.");
-        return ENOMEM;
-    }
+    uv_fs_t sendFileReq;
     int64_t offset = 0;
     struct stat srcStat{};
     if (fstat(srcFdg->GetFD(), &srcStat) < 0) {
@@ -167,8 +162,9 @@ int Copy::CopyFile(const string &src, const string &dest)
     int64_t size = static_cast<int64_t>(srcStat.st_size);
     int ret = 0;
     while (size > 0) {
-        ret = uv_fs_sendfile(nullptr, sendFileReq.get(), destFdg->GetFD(), srcFdg->GetFD(),
+        ret = uv_fs_sendfile(nullptr, &sendFileReq, destFdg->GetFD(), srcFdg->GetFD(),
             offset, MAX_SIZE, nullptr);
+        uv_fs_req_cleanup(&sendFileReq);
         if (ret < 0) {
             HILOGE("Failed to sendfile by errno : %{public}d", errno);
             return errno;
diff --git a/interfaces/test/unittest/napi_test/FsCopyTest.js b/interfaces/test/unittest/napi_test/FsCopyTest.js
index 3a603315367a145d3862ca660f23e6de62ef7d74..e1095d741ffb8f629bf429a175f8b23d200d4328 100644
--- a/interfaces/test/unittest/napi_test/FsCopyTest.js
+++ b/interfaces/test/unittest/napi_test/FsCopyTest.js
@@ -276,15 +276,14 @@ describe("FsCopyTest", function () {
           console.info(TAG, "Fs_Copy_Test008 success. ");
           expect(true).assertTrue();
         }
+        fs.rmdirSync(srcDirPathLocal);
+        fs.rmdirSync(dstDirPathLocal);
         done();
       })
     } catch (err) {
       console.error("Fs_Copy_Test008 failed with invalid param: " + err.message + ", error code: " + err.code);
       expect().assertFail();
       done();
-    } finally {
-      fs.rmdirSync(srcDirPathLocal);
-      fs.rmdirSync(dstDirPathLocal);
     }
   });
 
diff --git a/interfaces/test/unittest/napi_test/config.json b/interfaces/test/unittest/napi_test/config.json
index 651407b028fe013724f7730a4c8fa7f8cd7e0be8..bc919eb1d092d00acff47b00b04b22be24bc6078 100644
--- a/interfaces/test/unittest/napi_test/config.json
+++ b/interfaces/test/unittest/napi_test/config.json
@@ -1,6 +1,6 @@
 {
   "app": {
-    "bundleName": "com.example.myapplication",
+    "bundleName": "com.example.fileapitest",
     "vendor": "example",
     "version": {
       "code": 1,
@@ -13,7 +13,7 @@
   },
   "deviceConfig": {},
   "module": {
-    "package": "com.example.myapplication",
+    "package": "com.example.fileapitest",
     "name": ".MyApplication",
     "deviceType": [
       "default",
@@ -38,7 +38,7 @@
             ]
           }
         ],
-        "name": "com.example.myapplication.MainAbility",
+        "name": "com.example.fileapitest.MainAbility",
         "icon": "$media:icon",
         "description": "$string:mainability_description",
         "label": "MyApplication",
diff --git a/interfaces/test/unittest/napi_test/openharmony_sx.p7b b/interfaces/test/unittest/napi_test/openharmony_sx.p7b
index 166e7985b623f7bf896e6363761bb1a331c54db7..29cbe04748143a93f2b0cf236e17080d99383b83 100644
Binary files a/interfaces/test/unittest/napi_test/openharmony_sx.p7b and b/interfaces/test/unittest/napi_test/openharmony_sx.p7b differ