diff --git a/interfaces/kits/js/src/mod_fs/properties/copy.cpp b/interfaces/kits/js/src/mod_fs/properties/copy.cpp
index b800d5bc1453ac8869c954326c7f2176f3c2bad6..2b0c1f8a96d1c55bb4060bbc946f2b9cec4405c8 100644
--- a/interfaces/kits/js/src/mod_fs/properties/copy.cpp
+++ b/interfaces/kits/js/src/mod_fs/properties/copy.cpp
@@ -381,7 +381,7 @@ int32_t Copy::ExecCopy(std::shared_ptr<FileInfos> infos, std::shared_ptr<JsCallb
         infos->taskSignal->SetCopyTaskUri(infos->srcUri, infos->destUri);
     }
     LOGI("Copy begin");
-    auto result = Storage::DistributedFile::FileCopyManager::GetInstance()->Copy(infos->srcUri, infos->destUri,
+    auto result = Storage::DistributedFile::FileCopyManager::GetInstance().Copy(infos->srcUri, infos->destUri,
         processListener);
     LOGI("Copy end, result = %{public}d", result);
     return result;
diff --git a/interfaces/kits/native/task_signal/task_signal.cpp b/interfaces/kits/native/task_signal/task_signal.cpp
index cf0fd9d174baa1992436b4945cdd7806f7f42da7..28d93da9130004e1c6a69d029eaca69d87634d49 100644
--- a/interfaces/kits/native/task_signal/task_signal.cpp
+++ b/interfaces/kits/native/task_signal/task_signal.cpp
@@ -27,7 +27,7 @@ int32_t TaskSignal::Cancel()
 {
     HILOGD("TaskSignal Cancel in.");
     if (dfsCopyTask_.load()) {
-        auto ret = Storage::DistributedFile::FileCopyManager::GetInstance()->Cancel(srcUri_, dstUri_, true);
+        auto ret = Storage::DistributedFile::FileCopyManager::GetInstance().Cancel(srcUri_, dstUri_, true);
         if (ret != 0) {
             HILOGE("Cancel failed, ret = %{public}d", ret);
             return ret;
@@ -38,7 +38,7 @@ int32_t TaskSignal::Cancel()
     if (remoteTask_.load()) {
         int32_t ret = 0;
         if (sessionName_.empty()) {
-            ret = Storage::DistributedFile::FileCopyManager::GetInstance()->Cancel(srcUri_, dstUri_, true);
+            ret = Storage::DistributedFile::FileCopyManager::GetInstance().Cancel(srcUri_, dstUri_, true);
         } else {
             ret = Storage::DistributedFile::DistributedFileDaemonManager::GetInstance().
                 CancelCopyTask(sessionName_);