diff --git a/test/porousmediumflow/richards/implicit/CMakeLists.txt b/test/porousmediumflow/richards/implicit/CMakeLists.txt
index 0726f6c2a829274589ac21a57f65a73bb55abdfd..876d0e51b4db31f3b3c6068a45c0f3a07d58bc22 100644
--- a/test/porousmediumflow/richards/implicit/CMakeLists.txt
+++ b/test/porousmediumflow/richards/implicit/CMakeLists.txt
@@ -1,21 +1,20 @@
 add_input_file_links()
 
 if(MPI_FOUND)
-  add_dumux_test(test_boxrichards test_boxrichards test_boxrichards.cc
+  add_dumux_test(test_boxrichards_parallel test_boxrichards test_boxrichards.cc
                  python ${CMAKE_SOURCE_DIR}/bin/testing/runtest.py
                    --script fuzzy
                    --files ${CMAKE_SOURCE_DIR}/test/references/richardslensbox-reference-parallel.vtu
                            ${CMAKE_CURRENT_BINARY_DIR}/s0002-p0000-richardslensbox-00008.vtu
                    --command "${MPIEXEC} -np 2 ${CMAKE_CURRENT_BINARY_DIR}/test_boxrichards")
-else()
+endif()
 # isothermal tests
-  add_dumux_test(test_boxrichards test_boxrichards test_boxrichards.cc
+add_dumux_test(test_boxrichards test_boxrichards test_boxrichards.cc
                  python ${CMAKE_SOURCE_DIR}/bin/testing/runtest.py
                    --script fuzzy
                    --files ${CMAKE_SOURCE_DIR}/test/references/richardslensbox-reference.vtu
                            ${CMAKE_CURRENT_BINARY_DIR}/richardslensbox-00008.vtu
                    --command "${CMAKE_CURRENT_BINARY_DIR}/test_boxrichards")
-endif()
 
 add_dumux_test(test_ccrichards test_ccrichards test_ccrichards.cc
                python ${CMAKE_SOURCE_DIR}/bin/testing/runtest.py