diff --git a/Source/Editor/Windows/Assets/JsonAssetWindow.cs b/Source/Editor/Windows/Assets/JsonAssetWindow.cs
index b1863fce9..75acd74dd 100644
--- a/Source/Editor/Windows/Assets/JsonAssetWindow.cs
+++ b/Source/Editor/Windows/Assets/JsonAssetWindow.cs
@@ -268,6 +268,7 @@ namespace FlaxEditor.Windows.Assets
         {
             Asset?.ClearInstance();
             _object = null;
+
             base.DiscardChanges();
         }
 
diff --git a/Source/Editor/Windows/Assets/ModelBaseWindow.cs b/Source/Editor/Windows/Assets/ModelBaseWindow.cs
index c18177b14..eb22396f0 100644
--- a/Source/Editor/Windows/Assets/ModelBaseWindow.cs
+++ b/Source/Editor/Windows/Assets/ModelBaseWindow.cs
@@ -841,6 +841,7 @@ namespace FlaxEditor.Windows.Assets
         protected override void DiscardChanges()
         {
             _asset?.Reload();
+
             base.DiscardChanges();
         }
 
diff --git a/Source/Engine/Content/JsonAsset.cs b/Source/Engine/Content/JsonAsset.cs
index 35f6675d8..86ed68c1b 100644
--- a/Source/Engine/Content/JsonAsset.cs
+++ b/Source/Engine/Content/JsonAsset.cs
@@ -98,7 +98,7 @@ namespace FlaxEngine
         /// <summary>
         /// Clears the cached managed instance. The next <see cref="Instance"/> access will recreate it from the asset data.
         /// </summary>
-        public void ClearInstance()
+        internal void ClearInstance()
         {
             _instance = null;
         }