diff --git a/internal/core/src/segcore/SegmentSealed.h b/internal/core/src/segcore/SegmentSealed.h
index 1ea9cc28a9..79cb5dd4fb 100644
--- a/internal/core/src/segcore/SegmentSealed.h
+++ b/internal/core/src/segcore/SegmentSealed.h
@@ -8,14 +8,16 @@
 // Unless required by applicable law or agreed to in writing, software distributed under the License
 // is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
 // or implied. See the License for the specific language governing permissions and limitations under the License
-#pragma once
-#include <memory>
 
-#include "segcore/SegmentInterface.h"
-#include "pb/segcore.pb.h"
-#include "common/LoadInfo.h"
+#pragma once
+
+#include <memory>
 #include <utility>
 
+#include "common/LoadInfo.h"
+#include "pb/segcore.pb.h"
+#include "segcore/SegmentInterface.h"
+
 namespace milvus::segcore {
 
 class SegmentSealed : public SegmentInternalInterface {