diff --git a/wetb/prepost/Simulations.py b/wetb/prepost/Simulations.py
index 1734879acf677d3693f97a35b9de8e4e3dc50c51..056f3761f880b928fb894c3243aae89b87f4dd43 100755
--- a/wetb/prepost/Simulations.py
+++ b/wetb/prepost/Simulations.py
@@ -1216,7 +1216,6 @@ def create_chunks_htc_pbs(cases, sort_by_values=['[Windspeed]'], ppn=20,
         cmd = ("%s %s -type f -name '*.p' -print0 | sort -z | %s -0 -I{} "
                "--process-slot-var=CPU_NR -n 1 -P %i sh {}\n" % rpl)
         pbs += cmd
-        pbs += 'wait\n'
         pbs += 'echo "END OF JOBS IN find+xargs MODE"\n'
 
         # =====================================================================