diff --git a/prodtests/full_system_test.sh b/prodtests/full_system_test.sh
index a799afbbbfd3d..bf235a500cd8b 100755
--- a/prodtests/full_system_test.sh
+++ b/prodtests/full_system_test.sh
@@ -139,7 +139,7 @@ fi
 
 taskwrapper sim.log o2-sim ${FST_BFIELD+--field=}${FST_BFIELD} --seed $O2SIMSEED -n $NEvents --configKeyValues "\"$SIMOPTKEY\"" -g ${FST_GENERATOR} -e ${FST_MC_ENGINE} -j $NJOBS --run ${RUNNUMBER} -o o2sim
 if [[ $DO_EMBEDDING == 1 ]]; then
-  taskwrapper embed.log o2-sim ${FST_BFIELD+--field=}${FST_BFIELD} -j $NJOBS --run ${RUNNUMBER} -n $NEvents -g pythia8pp -e ${FST_MC_ENGINE} -o sig --configKeyValues ${FST_EMBEDDING_CONFIG} --embedIntoFile o2sim_Kine.root
+  taskwrapper embed.log o2-sim ${FST_BFIELD+--field=}${FST_BFIELD} -j $NJOBS --run ${RUNNUMBER} -n $NEvents -g pythia8pp -e ${FST_MC_ENGINE} -o sig --configKeyValues ${FST_EMBEDDING_CONFIG} --embedIntoFile o2sim_MCHeader.root
 fi
 taskwrapper digi.log o2-sim-digitizer-workflow -n $NEvents ${DIGIQED} ${NOMCLABELS} --sims ${SIM_SOURCES} --tpc-lanes $((NJOBS < 36 ? NJOBS : 36)) --shm-segment-size $SHMSIZE ${GLOBALDPLOPT} ${DIGITOPT} --configKeyValues "\"${DIGITOPTKEY}\"" --interactionRate $FST_COLRATE --early-forward-policy always
 [[ $SPLITTRDDIGI == "1" ]] && taskwrapper digiTRD.log o2-sim-digitizer-workflow -n $NEvents ${NOMCLABELS} --sims ${SIM_SOURCES} --onlyDet TRD --trd-digit-downscaling ${DIGITDOWNSCALINGTRD} --shm-segment-size $SHMSIZE ${GLOBALDPLOPT} --incontext collisioncontext.root --configKeyValues "\"${DIGITOPTKEYTRD}\"" --early-forward-policy always