diff --git a/Editor/Inspector/MaterialSetter/MaterialSetterEditor.cs b/Editor/Inspector/MaterialSetter/MaterialSetterEditor.cs
index d13532c4..c7410eb8 100644
--- a/Editor/Inspector/MaterialSetter/MaterialSetterEditor.cs
+++ b/Editor/Inspector/MaterialSetter/MaterialSetterEditor.cs
@@ -19,7 +19,7 @@ namespace nadena.dev.modular_avatar.core.editor.ShapeChanger
 
         protected override void OnInnerInspectorGUI()
         {
-            throw new NotImplementedException();
+            EditorGUILayout.HelpBox("Unable to show override changes", MessageType.Info);
         }
 
         protected override VisualElement CreateInnerInspectorGUI()
diff --git a/Editor/Inspector/MoveIndependently/MoveIndependentlyEditor.cs b/Editor/Inspector/MoveIndependently/MoveIndependentlyEditor.cs
index 8c6da1a7..171a5ae6 100644
--- a/Editor/Inspector/MoveIndependently/MoveIndependentlyEditor.cs
+++ b/Editor/Inspector/MoveIndependently/MoveIndependentlyEditor.cs
@@ -23,7 +23,7 @@ namespace nadena.dev.modular_avatar.core.editor
 
         protected override void OnInnerInspectorGUI()
         {
-            throw new NotImplementedException();
+            EditorGUILayout.HelpBox("Unable to show override changes", MessageType.Info);
         }
 
         protected override VisualElement CreateInnerInspectorGUI()
diff --git a/Editor/Inspector/ObjectToggle/ObjectSwitcherEditor.cs b/Editor/Inspector/ObjectToggle/ObjectSwitcherEditor.cs
index 8807e221..627121b7 100644
--- a/Editor/Inspector/ObjectToggle/ObjectSwitcherEditor.cs
+++ b/Editor/Inspector/ObjectToggle/ObjectSwitcherEditor.cs
@@ -21,7 +21,7 @@ namespace nadena.dev.modular_avatar.core.editor.ShapeChanger
 
         protected override void OnInnerInspectorGUI()
         {
-            throw new NotImplementedException();
+            EditorGUILayout.HelpBox("Unable to show override changes", MessageType.Info);
         }
 
         protected override VisualElement CreateInnerInspectorGUI()
diff --git a/Editor/Inspector/ShapeChanger/ShapeChangerEditor.cs b/Editor/Inspector/ShapeChanger/ShapeChangerEditor.cs
index 31fc18e4..9a278278 100644
--- a/Editor/Inspector/ShapeChanger/ShapeChangerEditor.cs
+++ b/Editor/Inspector/ShapeChanger/ShapeChangerEditor.cs
@@ -23,7 +23,7 @@ namespace nadena.dev.modular_avatar.core.editor.ShapeChanger
 
         protected override void OnInnerInspectorGUI()
         {
-            throw new NotImplementedException();
+            EditorGUILayout.HelpBox("Unable to show override changes", MessageType.Info);
         }
 
         protected override VisualElement CreateInnerInspectorGUI()