diff --git a/Assets/FlashTools/Tools/FlashExport.jsfl b/Assets/FlashTools/Tools/FlashExport.jsfl
index c15ad06..ff46bab 100644
--- a/Assets/FlashTools/Tools/FlashExport.jsfl
+++ b/Assets/FlashTools/Tools/FlashExport.jsfl
@@ -517,7 +517,7 @@ if (!Function.prototype.bind) {
 			return ft.array_foldl(layer.frames, function(frame, acc2) {
 				return ft.array_foldl(frame.elements, function(elem, acc3) {
 					return acc3 && fttim.is_symbol_instance(elem)
-						? fttim.is_symbol_graphic_single_frame_instance(elem) || fttim.is_static(elem.libraryItem.timeline)
+						? elem.blendMode != "erase" && (fttim.is_symbol_graphic_single_frame_instance(elem) || fttim.is_static(elem.libraryItem.timeline))
 						: acc3;
 				}, acc2);
 			}, acc);
diff --git a/unityflash.userprefs b/unityflash.userprefs
index 5a234eb..ce070d9 100644
--- a/unityflash.userprefs
+++ b/unityflash.userprefs
@@ -1,12 +1,10 @@
 <Properties StartupItem="Assembly-CSharp.csproj">
   <MonoDevelop.Ide.Workspace ActiveConfiguration="Debug" PreferredExecutionTarget="Unity.Instance.Unity Editor" />
-  <MonoDevelop.Ide.Workbench>
+  <MonoDevelop.Ide.Workbench ActiveDocument="Assets/FlashTools/Scripts/Internal/Editor/Postprocessors/SwfPostprocessor.cs">
     <Files>
-      <File FileName="Assets/FlashTools/Resources/Shaders/SwfSimple.shader" Line="1" Column="1" />
-      <File FileName="Assets/FlashTools/Resources/Shaders/SwfMasked.shader" Line="1" Column="1" />
-      <File FileName="Assets/FlashTools/Scripts/SwfClip.cs" Line="1" Column="1" />
-      <File FileName="Assets/FlashTools/Scripts/Internal/Editor/SwfTools/SwfTypes/SwfBlendMode.cs" Line="1" Column="1" NotebookId="1" />
-      <File FileName="Assets/FlashTools/Scripts/Internal/Editor/SwfTools/SwfTags/PlaceObject3Tag.cs" Line="1" Column="1" NotebookId="1" />
+      <File FileName="Assets/FlashTools/Scripts/Internal/Editor/Postprocessors/SwfAssetPostprocessor.cs" Line="380" Column="7" />
+      <File FileName="Assets/FlashTools/Scripts/Internal/Editor/Postprocessors/SwfPostprocessor.cs" Line="138" Column="21" />
+      <File FileName="Assets/FlashTools/Scripts/SwfAsset.cs" Line="121" Column="3" />
     </Files>
   </MonoDevelop.Ide.Workbench>
   <MonoDevelop.Ide.DebuggingService.Breakpoints>