diff --git a/salt/salt/map.jinja b/salt/salt/map.jinja
index d77e23100..55b3a7ffb 100644
--- a/salt/salt/map.jinja
+++ b/salt/salt/map.jinja
@@ -3,6 +3,13 @@
    https://securityonion.net/license; you may not use this file except in compliance with the
    Elastic License 2.0. #}
 
+{% set role = salt['grains.get']('role', '') %}
+{% if role in ['so-hypervisor','so-managerhype'] and salt['network.ip_addrs']('br0')|length > 0 %}
+{%   set interface = 'br0' %}
+{% else %}
+{%   set interface = pillar.host.mainint %}
+{% endif %}
+
 {% import_yaml 'salt/minion.defaults.yaml' as saltminion %}
 {% set SALTVERSION = saltminion.salt.minion.version | string %}
 {% set INSTALLEDSALTVERSION = grains.saltversion | string %}
diff --git a/salt/salt/mine_functions.sls b/salt/salt/mine_functions.sls
index b167dec4b..305fe2ce4 100644
--- a/salt/salt/mine_functions.sls
+++ b/salt/salt/mine_functions.sls
@@ -7,12 +7,8 @@
 # GLOBALS are imported in the salt.minion state and that is not available at that point in setup
 # this state is included in the salt.minion state
 
-{% set role = salt['grains.get']('role', '') %}
-{% if role in ['so-hypervisor','so-managerhype'] and salt['network.ip_addrs']('br0')|length > 0 %}
-{%   set interface = 'br0' %}
-{% else %}
-{%   set interface = pillar.host.mainint %}
-{% endif %}
+{% from 'salt/map.jinja' import interface %}
+{% from 'salt/map.jinja' import role %}
 
 mine_functions:
   file.managed:
diff --git a/salt/salt/service/salt-minion.service.jinja b/salt/salt/service/salt-minion.service.jinja
index 2763b30f5..ba5702654 100644
--- a/salt/salt/service/salt-minion.service.jinja
+++ b/salt/salt/service/salt-minion.service.jinja
@@ -1,3 +1,5 @@
+{% from 'salt/map.jinja' import interface -%}
+
 [Unit]
 Description=The Salt Minion
 Documentation=man:salt-minion(1) file:///usr/share/doc/salt/html/contents.html https://docs.saltproject.io/en/latest/contents.html
@@ -8,7 +10,7 @@ KillMode=process
 Type=notify
 NotifyAccess=all
 LimitNOFILE=8192
-ExecStartPre=/bin/bash -c 'until /sbin/ip -4 addr show dev {{ salt["pillar.get"]("host:mainint") }} | grep -q "inet "; do sleep 1; done'
+ExecStartPre=/bin/bash -c 'until /sbin/ip -4 addr show dev {{ interface }} | grep -q "inet "; do sleep 1; done'
 ExecStart=/usr/bin/salt-minion
 TimeoutStartSec=120