diff --git a/include/FindValidPathToDest.hpp b/include/FindValidPathToDest.hpp
index ddd5b68a..99b05485 100644
--- a/include/FindValidPathToDest.hpp
+++ b/include/FindValidPathToDest.hpp
@@ -20,7 +20,6 @@ class FindValidPathToDest {
 
     std::shared_ptr<MapClass> m_Map = std::make_shared<MapClass>();
     std::deque<MoveDirection> m_dirQue;
-    bool b_InitNewLine = false;
 
 public:
     FindValidPathToDest(){};
diff --git a/include/Scene/MenuScene.hpp b/include/Scene/MenuScene.hpp
index 6004a087..dfa2e441 100644
--- a/include/Scene/MenuScene.hpp
+++ b/include/Scene/MenuScene.hpp
@@ -8,12 +8,7 @@
 #include "Scene/MapScene.hpp"
 #include "Scene/Scene.hpp"
 class MenuScene : public Scene {
-    enum class SceneMode {
-        DEFAULT,
-        MAP,
-        MENU,
-        TOTURIAL,
-    };
+    enum class SceneMode { DEFAULT, MAP, MENU, TUTORIAL };
 
 public:
     MenuScene()
diff --git a/include/Unit/PathfindingUnit.hpp b/include/Unit/PathfindingUnit.hpp
index bf2830a3..2f129e50 100644
--- a/include/Unit/PathfindingUnit.hpp
+++ b/include/Unit/PathfindingUnit.hpp
@@ -66,13 +66,6 @@ class PathfindingUnit {
     MoveDirection getCurrentDir() { return m_currentDir; }
     void setCurrentDir(MoveDirection direction) { m_currentDir = direction; }
 
-    // MoveDirection getDirByRelativeCells(glm::vec2 currentcell,
-    //  glm::vec2 destinationcell);
-    // void findNextCellDir(MoveDirection lastDir, int times);
-    // glm::vec2 getNextCellByCurrent(MoveDirection currentdir,
-    // glm::vec2 currentcell);
-    // bool UpdateNextCell(int *times);
-
     bool walkTowardNextCell();
 };
 #endif // PRACTICALTOOLSFORSIMPLEDESIGN_PATHFINDINGUNIT_HPP