diff --git a/wetb/prepost/tests/data/demo_dlc/ref/pbs_in/dlc01_demos/dlc01_steady_wsp10_s100.p b/wetb/prepost/tests/data/demo_dlc/ref/pbs_in/dlc01_demos/dlc01_steady_wsp10_s100.p
index 6b7d9ddf548fe184ce4ddbac4b7125a4f573c4f3..8747810f9d82fb4a89293e4169784321fc168138 100644
--- a/wetb/prepost/tests/data/demo_dlc/ref/pbs_in/dlc01_demos/dlc01_steady_wsp10_s100.p
+++ b/wetb/prepost/tests/data/demo_dlc/ref/pbs_in/dlc01_demos/dlc01_steady_wsp10_s100.p
@@ -49,11 +49,6 @@ if [ -z ${LAUNCH_PBS_MODE+x} ] ; then
   echo "execute HAWC2, fork to background"
   time WINEARCH=win32 WINEPREFIX=~/.wine32 wine hawc2-latest ./htc/dlc01_demos/dlc01_steady_wsp10_s100.htc  &
   wait
-  echo "POST-PROCESSING"
-  source activate wetb_py3
-  python -c "from wetb.prepost import statsdel; statsdel.logcheck('logfiles/dlc01_demos/dlc01_steady_wsp10_s100.log')"
-  python -c "from wetb.prepost import statsdel; statsdel.calc('res/dlc01_demos/dlc01_steady_wsp10_s100', no_bins=46, m=[3, 4, 6, 8, 10, 12], neq=20.0, i0=0, i1=None, ftype='.csv')"
-  source deactivate
 else
   echo "execute HAWC2, do not fork and wait"
   time WINEARCH=win32 WINEPREFIX=~/.wine32 wine hawc2-latest ./htc/dlc01_demos/dlc01_steady_wsp10_s100.htc  
diff --git a/wetb/prepost/tests/data/demo_dlc/ref/pbs_in/dlc01_demos/dlc01_steady_wsp8_noturb.p b/wetb/prepost/tests/data/demo_dlc/ref/pbs_in/dlc01_demos/dlc01_steady_wsp8_noturb.p
index 0d1a6ee85e876071b360aec0c8d778bd874b7e51..14c07d42e55b395c945458b10ff83325bdba6ec3 100644
--- a/wetb/prepost/tests/data/demo_dlc/ref/pbs_in/dlc01_demos/dlc01_steady_wsp8_noturb.p
+++ b/wetb/prepost/tests/data/demo_dlc/ref/pbs_in/dlc01_demos/dlc01_steady_wsp8_noturb.p
@@ -49,11 +49,6 @@ if [ -z ${LAUNCH_PBS_MODE+x} ] ; then
   echo "execute HAWC2, fork to background"
   time WINEARCH=win32 WINEPREFIX=~/.wine32 wine hawc2-latest ./htc/dlc01_demos/dlc01_steady_wsp8_noturb.htc  &
   wait
-  echo "POST-PROCESSING"
-  source activate wetb_py3
-  python -c "from wetb.prepost import statsdel; statsdel.logcheck('logfiles/dlc01_demos/dlc01_steady_wsp8_noturb.log')"
-  python -c "from wetb.prepost import statsdel; statsdel.calc('res/dlc01_demos/dlc01_steady_wsp8_noturb', no_bins=46, m=[3, 4, 6, 8, 10, 12], neq=20.0, i0=0, i1=None, ftype='.csv')"
-  source deactivate
 else
   echo "execute HAWC2, do not fork and wait"
   time WINEARCH=win32 WINEPREFIX=~/.wine32 wine hawc2-latest ./htc/dlc01_demos/dlc01_steady_wsp8_noturb.htc  
diff --git a/wetb/prepost/tests/data/demo_dlc/ref/pbs_in/dlc01_demos/dlc01_steady_wsp9_noturb.p b/wetb/prepost/tests/data/demo_dlc/ref/pbs_in/dlc01_demos/dlc01_steady_wsp9_noturb.p
index ec0296f19234b9ec59c3b76c3a9b24313093f0dd..879196497b947b19454fd3bf5addd78ac5365612 100644
--- a/wetb/prepost/tests/data/demo_dlc/ref/pbs_in/dlc01_demos/dlc01_steady_wsp9_noturb.p
+++ b/wetb/prepost/tests/data/demo_dlc/ref/pbs_in/dlc01_demos/dlc01_steady_wsp9_noturb.p
@@ -49,11 +49,6 @@ if [ -z ${LAUNCH_PBS_MODE+x} ] ; then
   echo "execute HAWC2, fork to background"
   time WINEARCH=win32 WINEPREFIX=~/.wine32 wine hawc2-latest ./htc/dlc01_demos/dlc01_steady_wsp9_noturb.htc  &
   wait
-  echo "POST-PROCESSING"
-  source activate wetb_py3
-  python -c "from wetb.prepost import statsdel; statsdel.logcheck('logfiles/dlc01_demos/dlc01_steady_wsp9_noturb.log')"
-  python -c "from wetb.prepost import statsdel; statsdel.calc('res/dlc01_demos/dlc01_steady_wsp9_noturb', no_bins=46, m=[3, 4, 6, 8, 10, 12], neq=20.0, i0=0, i1=None, ftype='.csv')"
-  source deactivate
 else
   echo "execute HAWC2, do not fork and wait"
   time WINEARCH=win32 WINEPREFIX=~/.wine32 wine hawc2-latest ./htc/dlc01_demos/dlc01_steady_wsp9_noturb.htc