diff --git a/src/job_make_examples_BullX_olympe b/src/job_make_examples_BullX_olympe
index 81fae431bf162abf0ceb679d4e4ba6995c7a0b0b..e24b6b97076953dcb1b143a7a2cbf9b1480cee6c 100755
--- a/src/job_make_examples_BullX_olympe
+++ b/src/job_make_examples_BullX_olympe
@@ -23,6 +23,7 @@ unset MAKEFLAGS
 export MONORUN="mpirun -prepend-rank -np 1 "
 export MPIRUN="mpirun -prepend-rank -np 4 "
 export POSTRUN="echo "
+export MNH_PYTHON="NO"
 
 cd $SRC_MESONH/MY_RUN/KTEST/003_KW78 
 make -k