diff --git a/tests/simulator/refinement/CMakeLists.txt b/tests/simulator/refinement/CMakeLists.txt
index 178fc46e9..d411a11e0 100644
--- a/tests/simulator/refinement/CMakeLists.txt
+++ b/tests/simulator/refinement/CMakeLists.txt
@@ -10,7 +10,11 @@ endif()
 if(HighFive)
   ## These test use dump diagnostics so require HighFive!
   if(testMPI)
-    phare_mpi_python3_exec(9 2  simple_2d_refinement test_2d_2_core.py  ${CMAKE_CURRENT_BINARY_DIR})
-    phare_mpi_python3_exec(11 10 complex_2d_refinement test_2d_10_core.py  ${CMAKE_CURRENT_BINARY_DIR})
+
+
+    # phare_mpi_python3_exec(11 10 complex_2d_refinement test_2d_10_core.py  ${CMAKE_CURRENT_BINARY_DIR})
   endif(testMPI)
+
+  phare_python3_exec(9 simple_2d_refinement test_2d_2_core.py  ${CMAKE_CURRENT_BINARY_DIR})
+
 endif()