diff --git a/templates/slurm.conf.j2 b/templates/slurm.conf.j2
index e1bc114..783a7aa 100644
--- a/templates/slurm.conf.j2
+++ b/templates/slurm.conf.j2
@@ -11,8 +11,14 @@ ControlMachine=localhost
 {% for key in __slurm_config_merged | sort %}
 {% set val = __slurm_config_merged[key] %}
 {% if val is not none and val != omit %}
+{% if key == "SlurmctldHost" and val is iterable and val is not string %}
+{% for host in val %}
+SlurmctldHost={{ host }}
+{% endfor %}
+{% else %}
 {{ key }}={{ 'YES' if val is sameas true else ('NO' if val is sameas false else val) }}
 {% endif %}
+{% endif %}
 {% endfor %}
 
 # Nodes