diff --git a/services/cloudsyncservice/src/ipc/cloud_sync_service.cpp b/services/cloudsyncservice/src/ipc/cloud_sync_service.cpp
index df8dbd0371047cd1eaff69eb9c5f4724bd22aeed..c3069d8f145aeb1815133a06d2144431ab403dcb 100644
--- a/services/cloudsyncservice/src/ipc/cloud_sync_service.cpp
+++ b/services/cloudsyncservice/src/ipc/cloud_sync_service.cpp
@@ -833,7 +833,7 @@ int32_t CloudSyncService::StartFileCache(const std::vector<std::string> &uriVec,
     if (downloadCb == nullptr) {
         LOGE("Invalid downloadCallback, not a valid ICloudDownloadCallback.");
         // Common error code for single and batch download task.
-        return E_BROKEN_IPC;
+        return E_SERVICE_INNER_ERROR;
     }
     ret = dataSyncManager_->StartDownloadFile(bundleNameUserInfo, uriVec, downloadId, fieldkey, downloadCb, timeout);
     LOGI("End StartFileCache, ret: %{public}d", ret);