diff --git a/Source/Editor/GUI/Popups/TypeSearchPopup.cs b/Source/Editor/GUI/Popups/TypeSearchPopup.cs
index 73c5baab7..47ec94154 100644
--- a/Source/Editor/GUI/Popups/TypeSearchPopup.cs
+++ b/Source/Editor/GUI/Popups/TypeSearchPopup.cs
@@ -101,7 +101,7 @@ namespace FlaxEditor.GUI
                 if (_isValid(type))
                 {
                     var attributes = type.GetAttributes(true);
-                    if (attributes.FirstOrDefault(x => x is HideInEditorAttribute) == null)
+                    if (attributes.FirstOrDefault(x => x is HideInEditorAttribute || x is System.Runtime.CompilerServices.CompilerGeneratedAttribute) == null)
                     {
                         AddItem(new TypeItemView(type, attributes));
                     }