diff --git a/utils/src/permission/standard/permission_manager.cpp b/utils/src/permission/standard/permission_manager.cpp
index 82a0ad7af8391dad1054f3a94890cd40350d1886..613bc2e499366db46f3ad200815226727a1e19d5 100644
--- a/utils/src/permission/standard/permission_manager.cpp
+++ b/utils/src/permission/standard/permission_manager.cpp
@@ -59,19 +59,19 @@ bool PermissionManager::CheckPermission(void)
             SystemAbilityManagerClient::GetInstance().GetSystemAbilityManager();
         if (systemAbilityManager == nullptr) {
             LOGE("failed to get system ability mgr.");
-            return true;
+            return false;
         }
         sptr<IRemoteObject> remoteObject = systemAbilityManager->GetSystemAbility(BUNDLE_MGR_SERVICE_SYS_ABILITY_ID);
         if (remoteObject == nullptr) {
             LOGE("failed to get bundle manager proxy.");
-            return true;
+            return false;
         }
 
         LOGI("get bundle manager proxy success.");
         sptr<IBundleMgr> iBundleMgr = iface_cast<IBundleMgr>(remoteObject);
         if (iBundleMgr == nullptr) {
             LOGI("iBundleMgr is nullptr, caller may be a process");
-            return true;
+            return false;
         }
         LOGI("PermissionManager::tokenTypeFlag is hap process");
         return iBundleMgr->CheckIsSystemAppByUid(uid);