diff --git a/Common/DataModel/Testing/Cxx/CMakeLists.txt b/Common/DataModel/Testing/Cxx/CMakeLists.txt
index 05a56982ca6a57a1a261a328a36afd5a46885b00..cc71d7e018d010ee38eda3f05a95adcf792f0cde 100644
--- a/Common/DataModel/Testing/Cxx/CMakeLists.txt
+++ b/Common/DataModel/Testing/Cxx/CMakeLists.txt
@@ -87,13 +87,6 @@ list(APPEND data_tests TestPolyhedron2.cxx)
 vtk_add_test_cxx(${vtk-module}CxxTests output_tests
   TestKdTreeRepresentation.cxx,NO_DATA
   )
-#vtk_add_test_cxx(${vtk-module}CxxTests custom_tests
-#  LagrangeInterpolation.cxx,NO_DATA
-#  CUSTOM_BASELINES
-#  DATA{../Data/Baseline/LagrangeInterpolation_333hex.png,:}
-#  DATA{../Data/Baseline/LagrangeInterpolation_531hex.png,:}
-#  DATA{../Data/Baseline/LagrangeInterpolation_333wedge.png,:}
-#  )
 ExternalData_add_test(VTKData
   NAME TestPolyhedron2
   COMMAND ${vtk-module}CxxTests TestPolyhedron2
diff --git a/Common/DataModel/Testing/Data/Baseline/LagrangeInterpolation_333hex.png.md5 b/Common/DataModel/Testing/Data/Baseline/LagrangeInterpolation_333hex.png.md5
deleted file mode 100644
index 3cf99938c394150899c56c8cdff8eadb5d854c20..0000000000000000000000000000000000000000
--- a/Common/DataModel/Testing/Data/Baseline/LagrangeInterpolation_333hex.png.md5
+++ /dev/null
@@ -1 +0,0 @@
-2e64ca56ffae7aba0332c43a3f2a4daf
diff --git a/Common/DataModel/Testing/Data/Baseline/LagrangeInterpolation_333wedge.png.md5 b/Common/DataModel/Testing/Data/Baseline/LagrangeInterpolation_333wedge.png.md5
deleted file mode 100644
index df68e1b5d9f98b4b0229b195a54ae060c09a8a4a..0000000000000000000000000000000000000000
--- a/Common/DataModel/Testing/Data/Baseline/LagrangeInterpolation_333wedge.png.md5
+++ /dev/null
@@ -1 +0,0 @@
-ea126f61e0dd973219cc9a1295ec5959
diff --git a/Common/DataModel/Testing/Data/Baseline/LagrangeInterpolation_531hex.png.md5 b/Common/DataModel/Testing/Data/Baseline/LagrangeInterpolation_531hex.png.md5
deleted file mode 100644
index 1072d83beb1760d299a84ef421edb62c808c096d..0000000000000000000000000000000000000000
--- a/Common/DataModel/Testing/Data/Baseline/LagrangeInterpolation_531hex.png.md5
+++ /dev/null
@@ -1 +0,0 @@
-1cfea8ddd0c79462f0cb9272f6ce7f3c