diff --git a/Assets/VRM10/Editor/Settings/Vrm10ProjectSettingsProvider.cs b/Assets/VRM10/Editor/Settings/Vrm10ProjectSettingsProvider.cs
index ac616214f..69c095e8e 100644
--- a/Assets/VRM10/Editor/Settings/Vrm10ProjectSettingsProvider.cs
+++ b/Assets/VRM10/Editor/Settings/Vrm10ProjectSettingsProvider.cs
@@ -19,6 +19,7 @@ namespace VRM10.Settings
         public override void OnActivate(string searchContext, VisualElement rootElement)
         {
             var asset = Vrm10ProjectEditorSettings.instance;
+            asset.hideFlags &= ~HideFlags.NotEditable;
             var assetObject = new SerializedObject(asset);
 
             var contentElement = new VisualElement