diff --git a/DungeonShooting_Godot/src/framework/generator/UiGenerator.cs b/DungeonShooting_Godot/src/framework/generator/UiGenerator.cs
index bff7847..98dfa86 100644
--- a/DungeonShooting_Godot/src/framework/generator/UiGenerator.cs
+++ b/DungeonShooting_Godot/src/framework/generator/UiGenerator.cs
@@ -315,7 +315,7 @@
                retraction + $"{{\n" + 
                retraction + $"    get\n" + 
                retraction + $"    {{\n" + 
-               retraction + $"        if (_{uiNodeInfo.Name} == null) _{uiNodeInfo.Name} = new {uiNodeInfo.ClassName}({uiPanel}, {target}GetNodeOrNull<{uiNodeInfo.NodeTypeName}>(\"{uiNodeInfo.OriginName}\"));\n" + 
+               retraction + $"        if (_{uiNodeInfo.Name} == null) _{uiNodeInfo.Name} = new {uiNodeInfo.ClassName}({uiPanel}, {target}GetNode<{uiNodeInfo.NodeTypeName}>(\"{uiNodeInfo.OriginName}\"));\n" + 
                retraction + $"        return _{uiNodeInfo.Name};\n" + 
                retraction + $"    }}\n" + 
                retraction + $"}}\n" +
diff --git a/DungeonShooting_Godot/src/game/ui/main/Main.cs b/DungeonShooting_Godot/src/game/ui/main/Main.cs
index 523aa67..fe49dfb 100644
--- a/DungeonShooting_Godot/src/game/ui/main/Main.cs
+++ b/DungeonShooting_Godot/src/game/ui/main/Main.cs
@@ -132,7 +132,7 @@
         {
             get
             {
-                if (_L_Setting == null) _L_Setting = new Main_Setting(UiPanel, Instance.GetNodeOrNull<Godot.Button>("Setting"));
+                if (_L_Setting == null) _L_Setting = new Main_Setting(UiPanel, Instance.GetNode<Godot.Button>("Setting"));
                 return _L_Setting;
             }
         }