diff --git a/test/DynamoCoreWpfTests/SerializationTests.cs b/test/DynamoCoreWpfTests/SerializationTests.cs
index e1bc89b0a97..aae2f7e7de8 100644
--- a/test/DynamoCoreWpfTests/SerializationTests.cs
+++ b/test/DynamoCoreWpfTests/SerializationTests.cs
@@ -474,7 +474,6 @@ public string GetJsonPropertydName<T>(string propertyName)
         }
 
         [Test]
-        [Category("Failure")]
         public void JSONisSameBeforeAndAfterSaveWithDummyNodes()
         {
             var testFileWithDummyNode = @"core\dummy_node\2080_JSONTESTCRASH undo_redo.dyn";
diff --git a/test/core/dummy_node/2080_JSONTESTCRASH undo_redo.dyn b/test/core/dummy_node/2080_JSONTESTCRASH undo_redo.dyn
index f968441f2a1..81485a7590b 100644
--- a/test/core/dummy_node/2080_JSONTESTCRASH undo_redo.dyn	
+++ b/test/core/dummy_node/2080_JSONTESTCRASH undo_redo.dyn	
@@ -53,6 +53,7 @@
   "Connectors": [],
   "Dependencies": [],
   "NodeLibraryDependencies": [],
+  "EnableLegacyPolyCurveBehavior": true,
   "Thumbnail": "",
   "GraphDocumentationURL": null,
   "Author": "None provided",