diff --git a/src/Editor/WorldEditor/CLayerModel.cpp b/src/Editor/WorldEditor/CLayerModel.cpp
index bfea6c4f..3cf7f689 100644
--- a/src/Editor/WorldEditor/CLayerModel.cpp
+++ b/src/Editor/WorldEditor/CLayerModel.cpp
@@ -4,13 +4,10 @@
 
 CLayerModel::CLayerModel(QObject *pParent)
     : QAbstractListModel(pParent)
-    , mpArea(nullptr)
 {
 }
 
-CLayerModel::~CLayerModel()
-{
-}
+CLayerModel::~CLayerModel() = default;
 
 int CLayerModel::rowCount(const QModelIndex& /*parent*/) const
 {
diff --git a/src/Editor/WorldEditor/CLayerModel.h b/src/Editor/WorldEditor/CLayerModel.h
index 209dc3d7..44e57a5a 100644
--- a/src/Editor/WorldEditor/CLayerModel.h
+++ b/src/Editor/WorldEditor/CLayerModel.h
@@ -9,10 +9,11 @@ class CLayerModel : public QAbstractListModel
     TResPtr<CGameArea> mpArea;
 
 public:
-    explicit CLayerModel(QObject *pParent = 0);
-    ~CLayerModel();
-    int rowCount(const QModelIndex &parent) const;
-    QVariant data(const QModelIndex &index, int role) const;
+    explicit CLayerModel(QObject *pParent = nullptr);
+    ~CLayerModel() override;
+
+    int rowCount(const QModelIndex &parent) const override;
+    QVariant data(const QModelIndex &index, int role) const override;
     void SetArea(CGameArea *pArea);
     CScriptLayer* Layer(const QModelIndex& index) const;
 };