diff --git a/redfish-core/include/event_service_manager.hpp b/redfish-core/include/event_service_manager.hpp
index 0c12cd3..702ca26 100644
--- a/redfish-core/include/event_service_manager.hpp
+++ b/redfish-core/include/event_service_manager.hpp
@@ -26,6 +26,7 @@
 #include "str_utility.hpp"
 #include "utility.hpp"
 #include "utils/json_utils.hpp"
+#include "utils/time_utils.hpp"
 
 #include <sys/inotify.h>
 
diff --git a/redfish-core/include/privileges.hpp b/redfish-core/include/privileges.hpp
index 1225cdf..87780ee 100644
--- a/redfish-core/include/privileges.hpp
+++ b/redfish-core/include/privileges.hpp
@@ -21,7 +21,6 @@
 #include <boost/beast/http/verb.hpp>
 #include <boost/container/flat_map.hpp>
 #include <boost/container/vector.hpp>
-#include <boost/move/algo/move.hpp>
 
 #include <array>
 #include <bitset>
diff --git a/redfish-core/include/task_messages.hpp b/redfish-core/include/task_messages.hpp
index 56ebc00..cb7b355 100644
--- a/redfish-core/include/task_messages.hpp
+++ b/redfish-core/include/task_messages.hpp
@@ -13,6 +13,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 */
+#pragma once
 #include "registries/task_event_message_registry.hpp"
 
 #include <nlohmann/json.hpp>