diff --git a/applications/utilities/postProcessing/dataConversion/foamToTecplot360/Make/files b/applications/utilities/postProcessing/dataConversion/foamToTecplot360/Make/files
index 270e84931b..3eb58f1773 100644
--- a/applications/utilities/postProcessing/dataConversion/foamToTecplot360/Make/files
+++ b/applications/utilities/postProcessing/dataConversion/foamToTecplot360/Make/files
@@ -1,5 +1,4 @@
tecplotWriter.C
-vtkMesh.C
foamToTecplot360.C
EXE = $(FOAM_APPBIN)/foamToTecplot360
diff --git a/applications/utilities/postProcessing/dataConversion/foamToTecplot360/Make/options b/applications/utilities/postProcessing/dataConversion/foamToTecplot360/Make/options
index 527dcf9dd2..74bbd6fe29 100644
--- a/applications/utilities/postProcessing/dataConversion/foamToTecplot360/Make/options
+++ b/applications/utilities/postProcessing/dataConversion/foamToTecplot360/Make/options
@@ -1,11 +1,13 @@
EXE_INC = \
-I$(WM_THIRD_PARTY_DIR)/tecio/tecsrc/lnInclude \
+ -I../foamToVTK/foamToVTK/lnInclude \
-I$(LIB_SRC)/lagrangian/basic/lnInclude \
-I$(LIB_SRC)/finiteVolume/lnInclude \
-I$(LIB_SRC)/polyTopoChange/lnInclude \
-I$(LIB_SRC)/meshTools/lnInclude
EXE_LIBS = \
+ -lfoamToVTK \
-llagrangian \
-lpolyTopoChange \
-lgenericFvFields \
diff --git a/applications/utilities/postProcessing/dataConversion/foamToTecplot360/vtkMesh.C b/applications/utilities/postProcessing/dataConversion/foamToTecplot360/vtkMesh.C
deleted file mode 100644
index 7603a3d598..0000000000
--- a/applications/utilities/postProcessing/dataConversion/foamToTecplot360/vtkMesh.C
+++ /dev/null
@@ -1,83 +0,0 @@
-/*---------------------------------------------------------------------------*\
- ========= |
- \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
- \\ / O peration | Website: https://openfoam.org
- \\ / A nd | Copyright (C) 2011-2023 OpenFOAM Foundation
- \\/ M anipulation |
--------------------------------------------------------------------------------
-License
- This file is part of OpenFOAM.
-
- OpenFOAM is free software: you can redistribute it and/or modify it
- under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
- ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- for more details.
-
- You should have received a copy of the GNU General Public License
- along with OpenFOAM. If not, see .
-
-\*---------------------------------------------------------------------------*/
-
-#include "vtkMesh.H"
-#include "fvMeshSubset.H"
-#include "Time.H"
-#include "cellSet.H"
-
-// * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
-
-// Construct from components
-Foam::vtkMesh::vtkMesh
-(
- fvMesh& baseMesh,
- const word& setName
-)
-:
- baseMesh_(baseMesh),
- subsetter_(baseMesh),
- setName_(setName)
-{
- if (setName.size())
- {
- // Read cellSet using whole mesh
- cellSet currentSet(baseMesh_, setName_);
-
- // Set current subset
- subsetter_.setLargeCellSubset(currentSet);
- }
-}
-
-
-// * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
-
-Foam::fvMesh::readUpdateState Foam::vtkMesh::readUpdate()
-{
- fvMesh::readUpdateState meshState = baseMesh_.readUpdate();
-
- if (meshState != fvMesh::UNCHANGED)
- {
- // Note: since fvMeshSubset has no movePoints() functionality
- // reconstruct the subset even if only movement.
-
-// topoPtr_.clear();
-
- if (setName_.size())
- {
- Info<< "Subsetting mesh based on cellSet " << setName_ << endl;
-
- // Read cellSet using whole mesh
- cellSet currentSet(baseMesh_, setName_);
-
- subsetter_.setLargeCellSubset(currentSet);
- }
- }
-
- return meshState;
-}
-
-
-// ************************************************************************* //
diff --git a/applications/utilities/postProcessing/dataConversion/foamToTecplot360/vtkMesh.H b/applications/utilities/postProcessing/dataConversion/foamToTecplot360/vtkMesh.H
deleted file mode 100644
index 0eb01817be..0000000000
--- a/applications/utilities/postProcessing/dataConversion/foamToTecplot360/vtkMesh.H
+++ /dev/null
@@ -1,153 +0,0 @@
-/*---------------------------------------------------------------------------*\
- ========= |
- \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
- \\ / O peration | Website: https://openfoam.org
- \\ / A nd | Copyright (C) 2011-2023 OpenFOAM Foundation
- \\/ M anipulation |
--------------------------------------------------------------------------------
-License
- This file is part of OpenFOAM.
-
- OpenFOAM is free software: you can redistribute it and/or modify it
- under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
- ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- for more details.
-
- You should have received a copy of the GNU General Public License
- along with OpenFOAM. If not, see .
-
-Class
- Foam::vtkMesh
-
-Description
- Encapsulation of VTK mesh data. Holds mesh or meshsubset and
- polyhedral-cell decomposition on it.
-
-SourceFiles
- vtkMesh.C
-
-\*---------------------------------------------------------------------------*/
-
-#ifndef vtkMesh_H
-#define vtkMesh_H
-
-#include "fvMeshSubset.H"
-
-// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
-
-namespace Foam
-{
-
-// Forward declaration of classes
-class Time;
-
-/*---------------------------------------------------------------------------*\
- Class vtkMesh Declaration
-\*---------------------------------------------------------------------------*/
-
-class vtkMesh
-{
- // Private Data
-
- //- Reference to mesh
- fvMesh& baseMesh_;
-
- //- Subsetting engine + sub-fvMesh
- fvMeshSubset subsetter_;
-
- //- Current cellSet (or empty)
- const word setName_;
-
-
-
-public:
-
- // Constructors
-
- //- Construct from components
- vtkMesh(fvMesh& baseMesh, const word& setName = "");
-
- //- Disallow default bitwise copy construction
- vtkMesh(const vtkMesh&) = delete;
-
-
- // Member Functions
-
- // Access
-
- //- Whole mesh
- const fvMesh& baseMesh() const
- {
- return baseMesh_;
- }
-
- const fvMeshSubset& subsetter() const
- {
- return subsetter_;
- }
-
- //- Check if running subMesh
- bool useSubMesh() const
- {
- return setName_.size();
- }
-
- //- Access either mesh or submesh
- const fvMesh& mesh() const
- {
- if (useSubMesh())
- {
- return subsetter_.subMesh();
- }
- else
- {
- return baseMesh_;
- }
- }
-
-
- // Edit
-
- //- Read mesh
- fvMesh::readUpdateState readUpdate();
-
-
- //- Map volume field (does in fact do very little interpolation;
- // just copied from fvMeshSubset)
- template
- tmp interpolate(const GeoField& fld) const
- {
- if (useSubMesh())
- {
- tmp subFld = subsetter_.interpolate(fld);
- subFld.ref().rename(fld.name());
- return subFld;
- }
- else
- {
- return fld;
- }
- }
-
-
- // Member Operators
-
- //- Disallow default bitwise assignment
- void operator=(const vtkMesh&) = delete;
-};
-
-
-// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
-
-} // End namespace Foam
-
-// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
-
-#endif
-
-// ************************************************************************* //