diff --git a/services/bundlemgr/include/sandbox_app/bundle_sandbox_installer.h b/services/bundlemgr/include/sandbox_app/bundle_sandbox_installer.h
index 74b186f00c5a2b67dc2619ef13e564c2e2ee98f3..cfd470e707d0298bb189919d6cccb6fbacd0bc24 100644
--- a/services/bundlemgr/include/sandbox_app/bundle_sandbox_installer.h
+++ b/services/bundlemgr/include/sandbox_app/bundle_sandbox_installer.h
@@ -56,7 +56,7 @@ public:
 private:
     ErrCode CreateSandboxDataDir(InnerBundleInfo &info, const int32_t &uid, const int32_t &appIndex) const;
     void SandboxAppRollBack(InnerBundleInfo &info, const int32_t &userId);
-    bool GetInnerBundleInfo(InnerBundleInfo &info, bool &isAppExist);
+    bool FetchInnerBundleInfo(InnerBundleInfo &info, bool &isAppExist);
     ErrCode GetDataMgr();
     ErrCode GetSandboxDataMgr();
 
diff --git a/services/bundlemgr/src/sandbox_app/bundle_sandbox_installer.cpp b/services/bundlemgr/src/sandbox_app/bundle_sandbox_installer.cpp
index 2021302c3b677122ffdd80a82695a0feb210555d..1201fb543bbfc103edff7d279971da4e823f3548 100644
--- a/services/bundlemgr/src/sandbox_app/bundle_sandbox_installer.cpp
+++ b/services/bundlemgr/src/sandbox_app/bundle_sandbox_installer.cpp
@@ -59,7 +59,7 @@ ErrCode BundleSandboxInstaller::InstallSandboxApp(const std::string &bundleName,
     // 1. check whether original application installed or not
     InnerBundleInfo info;
     bool isExist = false;
-    if (!GetInnerBundleInfo(info, isExist) || !isExist) {
+    if (!FetchInnerBundleInfo(info, isExist) || !isExist) {
         APP_LOGE("the bundle is not installed");
         return ERR_APPEXECFWK_SANDBOX_INSTALL_APP_NOT_EXISTED;
     }
@@ -338,13 +338,13 @@ ErrCode BundleSandboxInstaller::UninstallAllSandboxApps(const std::string &bundl
     return ERR_OK;
 }
 
-bool BundleSandboxInstaller::GetInnerBundleInfo(InnerBundleInfo &info, bool &isAppExist)
+bool BundleSandboxInstaller::FetchInnerBundleInfo(InnerBundleInfo &info, bool &isAppExist)
 {
     if (GetDataMgr() != ERR_OK) {
         APP_LOGE("Get dataMgr shared_ptr failed");
         return false;
     }
-    isAppExist = dataMgr_->GetInnerBundleInfo(bundleName_, info);
+    isAppExist = dataMgr_->FetchInnerBundleInfo(bundleName_, info);
     return true;
 }