diff --git a/applications/utilities/surface/surfaceFeatureExtract/surfaceFeatureExtract.C b/applications/utilities/surface/surfaceFeatureExtract/surfaceFeatureExtract.C
index 17f79f3be..aa76e308e 100644
--- a/applications/utilities/surface/surfaceFeatureExtract/surfaceFeatureExtract.C
+++ b/applications/utilities/surface/surfaceFeatureExtract/surfaceFeatureExtract.C
@@ -28,6 +28,8 @@ License
 #include "Time.H"
 #include "triSurfaceMesh.H"
 #include "featureEdgeMesh.H"
+#include "extendedFeatureEdgeMesh.H"
+#include "triSurfaceFields.H"
 #include "vtkSurfaceWriter.H"
 #include "IOdictionary.H"
 
diff --git a/applications/utilities/surface/surfaceFeatureExtract/surfaceFeatureExtract.H b/applications/utilities/surface/surfaceFeatureExtract/surfaceFeatureExtract.H
index 1ce1a4eab..35906de56 100644
--- a/applications/utilities/surface/surfaceFeatureExtract/surfaceFeatureExtract.H
+++ b/applications/utilities/surface/surfaceFeatureExtract/surfaceFeatureExtract.H
@@ -31,11 +31,7 @@ Description
 
 #include "surfaceFeatures.H"
 #include "extendedFeatureEdgeMesh.H"
-#include "triSurfaceMesh.H"
-#include "triSurfaceFields.H"
-#include "pointIndexHitList.H"
 #include "plane.H"
-#include "triadField.H"
 
 namespace Foam
 {
diff --git a/applications/utilities/surface/surfaceFeatureExtract/surfaceFeatureExtractUtilities.C b/applications/utilities/surface/surfaceFeatureExtract/surfaceFeatureExtractUtilities.C
index 5afe34da7..256eaf768 100644
--- a/applications/utilities/surface/surfaceFeatureExtract/surfaceFeatureExtractUtilities.C
+++ b/applications/utilities/surface/surfaceFeatureExtract/surfaceFeatureExtractUtilities.C
@@ -31,6 +31,7 @@ Description
 \*---------------------------------------------------------------------------*/
 
 #include "surfaceFeatureExtract.H"
+#include "triSurface.H"
 #include "Time.H"
 #include "tensor2D.H"
 #include "symmTensor2D.H"