diff --git a/services/sandbox_manager/main/cpp/src/mac/mac_adapter.cpp b/services/sandbox_manager/main/cpp/src/mac/mac_adapter.cpp
index 9a4b0018bebbe334eb93a87b5f21a20c69b72a09..fc16a460404bcdbd50ad9a693feeaef5bac3999b 100644
--- a/services/sandbox_manager/main/cpp/src/mac/mac_adapter.cpp
+++ b/services/sandbox_manager/main/cpp/src/mac/mac_adapter.cpp
@@ -488,8 +488,6 @@ int32_t MacAdapter::UnSetSandboxPolicy(uint32_t tokenId, const std::vector<Polic
 int32_t MacAdapter::UnSetSandboxPolicyByUser(int32_t userId, const std::vector<PolicyInfo> &policy,
     std::vector<bool> &result)
 {
-    SANDBOXMANAGER_LOG_INFO(LABEL, "Unset sandbox policy by userId:%{private}d", userId);
-
     if (fd_ < 0) {
         SANDBOXMANAGER_LOG_ERROR(LABEL, "Not init yet.");
         return SANDBOX_MANAGER_MAC_NOT_INIT;
@@ -510,7 +508,7 @@ int32_t MacAdapter::UnSetSandboxPolicyByUser(int32_t userId, const std::vector<P
             info.pathInfos[i].path = const_cast<char *>(policy[offset + i].path.c_str());
             info.pathInfos[i].pathLen = policy[offset + i].path.length();
             info.pathInfos[i].mode = policy[offset + i].mode;
-            SANDBOXMANAGER_LOG_INFO(LABEL, "Unset policy paths userId:%{private}d path:%{private}s mode:%{public}d",
+            SANDBOXMANAGER_LOG_DEBUG(LABEL, "Unset policy paths userId:%{private}d path:%{private}s mode:%{public}d",
                 userId, info.pathInfos[i].path, info.pathInfos[i].mode);
         }
 
@@ -522,7 +520,8 @@ int32_t MacAdapter::UnSetSandboxPolicyByUser(int32_t userId, const std::vector<P
         for (size_t i = 0; i < curBatchSize; ++i) {
             if (info.pathInfos[i].result == 0) {
                 std::string maskPath = SandboxManagerLog::MaskRealPath(info.pathInfos[i].path);
-                SANDBOXMANAGER_LOG_ERROR(LABEL, "Unset by user failed at %{public}s", maskPath.c_str());
+                SANDBOXMANAGER_LOG_ERROR(LABEL, "Unset by user failed at %{public}s, mode:%{public}d",
+                    maskPath.c_str(), info.pathInfos[i].mode);
             }
             result[offset + i] = info.pathInfos[i].result;
         }
diff --git a/services/sandbox_manager/main/cpp/src/service/policy_info_manager.cpp b/services/sandbox_manager/main/cpp/src/service/policy_info_manager.cpp
index 1039f19f6e25b0066c73fd72e29a9adec5cd994b..ab0d66e60c5d88389d80f3a8ec73e708f916b7f0 100644
--- a/services/sandbox_manager/main/cpp/src/service/policy_info_manager.cpp
+++ b/services/sandbox_manager/main/cpp/src/service/policy_info_manager.cpp
@@ -69,7 +69,6 @@ void PolicyInfoManager::Init()
 
 void PolicyInfoManager::CleanPolicyOnMac(const std::vector<std::string> &filePathList, int32_t userId)
 {
-    SANDBOXMANAGER_LOG_INFO(LABEL, "Clean policy on Mac by userId:%{private}d", userId);
     if (!macAdapter_.IsMacSupport()) {
         SANDBOXMANAGER_LOG_INFO(LABEL, "Mac not enable, default success.");
         return;
diff --git a/services/sandbox_manager/main/cpp/src/service/sandbox_manager_service.cpp b/services/sandbox_manager/main/cpp/src/service/sandbox_manager_service.cpp
index 7ac566568c0fb7015d6e6e30480f8a98516de741..388e514fe1da7ab524b390e697641964d4aefb92 100644
--- a/services/sandbox_manager/main/cpp/src/service/sandbox_manager_service.cpp
+++ b/services/sandbox_manager/main/cpp/src/service/sandbox_manager_service.cpp
@@ -622,7 +622,7 @@ std::shared_ptr<EventRunner> SandboxManagerService::unloadRunner_ = nullptr;
 bool SandboxManagerService::InitDelayUnloadHandler()
 {
     if ((unloadRunner_ != nullptr) && (unloadHandler_ != nullptr)) {
-        SANDBOXMANAGER_LOG_INFO(LABEL, "UnloadRunner_ and UnloadHandler_ already init.");
+        SANDBOXMANAGER_LOG_DEBUG(LABEL, "UnloadRunner_ and UnloadHandler_ already init.");
         return true;
     }
     unloadRunner_ = EventRunner::Create(SANDBOX_MANAGER_SERVICE_ID, AppExecFwk::ThreadMode::FFRT);
@@ -662,7 +662,7 @@ void SandboxManagerService::DelayUnloadService()
     };
     unloadHandler_->RemoveTask("SandboxManagerUnload");
     unloadHandler_->PostTask(task, "SandboxManagerUnload", SA_LIFE_TIME);
-    SANDBOXMANAGER_LOG_INFO(LABEL, "Delay unload task updated.");
+    SANDBOXMANAGER_LOG_DEBUG(LABEL, "Delay unload task updated.");
 #endif
 }