diff --git a/Scripts/Format/Editor/VRMImporterMenu.cs b/Scripts/Format/Editor/VRMImporterMenu.cs
index 5b9ef0286..53d0a9012 100644
--- a/Scripts/Format/Editor/VRMImporterMenu.cs
+++ b/Scripts/Format/Editor/VRMImporterMenu.cs
@@ -59,7 +59,7 @@ namespace VRM
                     //
                     context.Load();
                     context.SaveAsAsset(prefabPath);
-                    context.Destroy(false);
+                    context.EditorDestroyRoot();
                 };
             }
         }
diff --git a/Scripts/Format/Editor/vrmAssetPostprocessor.cs b/Scripts/Format/Editor/vrmAssetPostprocessor.cs
index 2582f25d5..0c4463d9c 100644
--- a/Scripts/Format/Editor/vrmAssetPostprocessor.cs
+++ b/Scripts/Format/Editor/vrmAssetPostprocessor.cs
@@ -43,7 +43,7 @@ namespace VRM
                 //
                 context.Load();
                 context.SaveAsAsset(prefabPath);
-                context.Destroy(false);
+                context.EditorDestroyRoot();
             };
         }
     }
diff --git a/UniGLTF b/UniGLTF
index 9f27489df..e6890bcf1 160000
--- a/UniGLTF
+++ b/UniGLTF
@@ -1 +1 @@
-Subproject commit 9f27489df837f0942bc8b94d7e9f0d48e7ec9419
+Subproject commit e6890bcf156e230bfa239f619d81f8ce201f1d96