diff --git a/src/services/a-rex/lrms/slurm/submit-SLURM-job.in b/src/services/a-rex/lrms/slurm/submit-SLURM-job.in
index 5b242e4287..09274f2765 100644
--- a/src/services/a-rex/lrms/slurm/submit-SLURM-job.in
+++ b/src/services/a-rex/lrms/slurm/submit-SLURM-job.in
@@ -114,7 +114,7 @@ fi
 echo "SLURM jobname: $jobname" 1>&2
 # Set up the user's environment on the compute node where the script
 # is executed.
-echo "#SBATCH --get-user-env=10L" >> $LRMS_JOB_SCRIPT
+echo "#SBATCH --get-user-env" >> $LRMS_JOB_SCRIPT
 
 ##############################################################
 # (non-)parallel jobs