diff --git a/ci/build_mpi_complete.sh b/ci/build_mpi_complete.sh
index 1bada2536439f169dffd9ba5c85974618bf7173f..670a31ed711effefe7e74c9a19dc4fee337b4554 100755
--- a/ci/build_mpi_complete.sh
+++ b/ci/build_mpi_complete.sh
@@ -14,9 +14,7 @@ mkdir -p build && cd build
 if [[ $? == 0 ]]; then
 
     #CC=/usr/lib64/mpi/gcc/openmpi3/bin/mpicc CXX=/usr/lib64/mpi/gcc/openmpi3/bin/mpicxx FC=/usr/lib64/mpi/gcc/openmpi3/bin/mpif90 ${CMAKE} ..
-    ln -s /usr/bin/vtk7 /usr/bin/vtk
-    ln -s /usr/bin/vtk7 /usr/bin/pvtk
-    ${CMAKE} .. -DCM_ALL_FORTRAN=ON -DCM_ALL_USE_F08=ON -DCM_ALL_VORONOI=ON -DCM_ALL_VTK_OUTPUT=ON -DCM_ALL_TESTS=ON -DCM_ALL_AUTO_DOC=ON -DVTK_DIR=/usr/local/lib/cmake/vtk-8.2 
+    ${CMAKE} .. -DCM_ALL_FORTRAN=ON -DCM_ALL_USE_F08=ON -DCM_ALL_VORONOI=ON -DCM_ALL_VTK_OUTPUT=ON -DCM_ALL_TESTS=ON -DCM_ALL_AUTO_DOC=ON -DVTK_DIR=/usr/local/lib/cmake/vtk-7.1 
     make VERBOSE=1
     make test
 
diff --git a/ci/build_mpi_complete_gcc8.sh b/ci/build_mpi_complete_gcc8.sh
index 4e6df36807e58afd7eb41c2180e77aacedc2afca..a91b282085d9baf767156fe0bb5c3f6c4d81d545 100755
--- a/ci/build_mpi_complete_gcc8.sh
+++ b/ci/build_mpi_complete_gcc8.sh
@@ -14,9 +14,7 @@ mkdir -p build && cd build
 if [[ $? == 0 ]]; then
 
     #CC=/usr/lib64/mpi/gcc/openmpi3/bin/mpicc CXX=/usr/lib64/mpi/gcc/openmpi3/bin/mpicxx FC=/usr/lib64/mpi/gcc/openmpi3/bin/mpif90 ${CMAKE} ..
-    ln -s /usr/bin/vtk7 /usr/bin/vtk
-    ln -s /usr/bin/vtk7 /usr/bin/pvtk
-    ${CMAKE} .. -DCM_ALL_FORTRAN=ON -DCM_ALL_VORONOI=ON -DCM_ALL_VTK_OUTPUT=ON -DCM_ALL_TESTS=ON -DCM_ALL_AUTO_DOC=ON -DVTK_DIR=/usr/local/lib/cmake/vtk-8.2 
+    ${CMAKE} .. -DCM_ALL_FORTRAN=ON -DCM_ALL_VORONOI=ON -DCM_ALL_VTK_OUTPUT=ON -DCM_ALL_TESTS=ON -DCM_ALL_AUTO_DOC=ON -DVTK_DIR=/usr/local/lib/cmake/vtk-7.1 
     make VERBOSE=1
     make test