diff --git a/Vector-Editing.md b/Vector-Editing.md
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--- a/Vector-Editing.md
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@@ -1,3 +1,5 @@
+**Outdated!**
+
 Assumptions:
 
  * User created vector layers may have many thousands of features.  During editing, it will be more efficient to frequently re-render a sketch layer with a subset of features involved in editing.