diff --git a/services/accesstokenmanager/main/cpp/src/token/accesstoken_info_manager.cpp b/services/accesstokenmanager/main/cpp/src/token/accesstoken_info_manager.cpp
index ec9c7a8b6f701944645b53a0f061fa5a82e37e4b..d979575f25a92913a1051c7211cd552c0ba9a86d 100644
--- a/services/accesstokenmanager/main/cpp/src/token/accesstoken_info_manager.cpp
+++ b/services/accesstokenmanager/main/cpp/src/token/accesstoken_info_manager.cpp
@@ -298,7 +298,6 @@ int AccessTokenInfoManager::AddHapTokenInfo(const std::shared_ptr<HapTokenInfoIn
 
 std::shared_ptr<HapTokenInfoInner> AccessTokenInfoManager::GetHapTokenInfoInnerFromDb(AccessTokenID id)
 {
-    Utils::UniqueWriteGuard<Utils::RWLock> infoGuard(this->hapTokenInfoLock_);
     GenericValues conditionValue;
     conditionValue.Put(TokenFiledConst::FIELD_TOKEN_ID, static_cast<int32_t>(id));
     std::vector<GenericValues> hapTokenResults;
@@ -332,6 +331,8 @@ std::shared_ptr<HapTokenInfoInner> AccessTokenInfoManager::GetHapTokenInfoInnerF
             id, ret, hapTokenInfoMap_.size());
         return nullptr;
     }
+
+    Utils::UniqueWriteGuard<Utils::RWLock> infoGuard(this->hapTokenInfoLock_);
     AccessTokenIDManager::GetInstance().RegisterTokenId(id, TOKEN_HAP);
     hapTokenIdMap_[GetHapUniqueStr(hap)] = id;
     hapTokenInfoMap_[id] = hap;