diff --git a/clustering/barrel_clusters.sh b/clustering/barrel_clusters.sh
index 250534ef21429423421be3ef8f5a8ff79efe6d8e..ecee95847ffacd5531826698aca1758028442886 100644
--- a/clustering/barrel_clusters.sh
+++ b/clustering/barrel_clusters.sh
@@ -23,24 +23,24 @@ echo "JUGGLER_DETECTOR = ${JUGGLER_DETECTOR}"
 
 
 ## Build the detector constructors.
-#git clone https://eicweb.phy.anl.gov/EIC/detectors/${JUGGLER_DETECTOR}.git
-#mkdir ${JUGGLER_DETECTOR}/build
-#pushd ${JUGGLER_DETECTOR}/build
-#cmake ../. -DCMAKE_INSTALL_PREFIX=/usr/local && make -j30 install
-#popd
+git clone https://eicweb.phy.anl.gov/EIC/detectors/${JUGGLER_DETECTOR}.git
+mkdir ${JUGGLER_DETECTOR}/build
+pushd ${JUGGLER_DETECTOR}/build
+cmake ../. -DCMAKE_INSTALL_PREFIX=/usr/local && make -j30 install
+popd
 
-#root -b -q "clustering/scripts/gen_central_electrons.cxx(${JUGGLER_N_EVENTS}, \"${JUGGLER_FILE_NAME_TAG}.hepmc\")"
+root -b -q "clustering/scripts/gen_central_electrons.cxx(${JUGGLER_N_EVENTS}, \"${JUGGLER_FILE_NAME_TAG}.hepmc\")"
 
 pushd ${JUGGLER_DETECTOR}
 #ls -l
 ### run geant4 simulations
-#npsim --runType batch \
-#      --part.minimalKineticEnergy 1000*GeV  \
-#      -v WARNING \
-#      --numberOfEvents ${JUGGLER_N_EVENTS} \
-#      --compactFile ${JUGGLER_DETECTOR}.xml \
-#      --inputFiles ../${JUGGLER_FILE_NAME_TAG}.hepmc \
-#      --outputFile  ${JUGGLER_SIM_FILE}
+npsim --runType batch \
+      --part.minimalKineticEnergy 1000*GeV  \
+      -v WARNING \
+      --numberOfEvents ${JUGGLER_N_EVENTS} \
+      --compactFile ${JUGGLER_DETECTOR}.xml \
+      --inputFiles ../${JUGGLER_FILE_NAME_TAG}.hepmc \
+      --outputFile  ${JUGGLER_SIM_FILE}
 
 # Need to figure out how to pass file name to juggler from the commandline
 xenv -x ${JUGGLER_INSTALL_PREFIX}/Juggler.xenv gaudirun.py ../clustering/options/calorimeter_clustering.py