diff --git a/doc/install-guide/section_neutron-controller-node.xml b/doc/install-guide/section_neutron-controller-node.xml
index 7e98a94a58..cf8900b1a9 100644
--- a/doc/install-guide/section_neutron-controller-node.xml
+++ b/doc/install-guide/section_neutron-controller-node.xml
@@ -279,7 +279,7 @@ security_group_api=neutron</programlisting>
 # Firewall driver for realizing neutron security group function.
 firewall_driver=neutron.agent.linux.iptables_firewall.OVSHybridIptablesFirewallDriver</programlisting>
               <screen os="rhel;centos;fedora;opensuse;sles"><prompt>#</prompt> <userinput>openstack-config --set \
-   /etc/neutron/plugins/openvswitch/ovs_neutron_plugin.ini security_group \
+   /etc/neutron/plugins/openvswitch/ovs_neutron_plugin.ini securitygroup firewall_driver \
    neutron.agent.linux.iptables_firewall.OVSHybridIptablesFirewallDriver</userinput></screen>
             </listitem>
             <listitem>
diff --git a/doc/install-guide/section_neutron-ml2-compute-node.xml b/doc/install-guide/section_neutron-ml2-compute-node.xml
index 771e60a11f..a485294f9d 100644
--- a/doc/install-guide/section_neutron-ml2-compute-node.xml
+++ b/doc/install-guide/section_neutron-ml2-compute-node.xml
@@ -217,9 +217,9 @@ allow_overlapping_ips = True</programlisting>
   tunnel_type gre</userinput>
 <prompt>#</prompt> <userinput>openstack-config --set /etc/neutron/plugins/ml2/ml2_conf.ini ovs \
   enable_tunneling True</userinput>
-<prompt>#</prompt> <userinput>openstack-config --set /etc/neutron/plugins/ml2/ml2_conf.ini securitygroup \
+<prompt>#</prompt> <userinput>openstack-config --set/etc/neutron/plugins/ml2/ml2_conf.ini securitygroup \
   firewall_driver neutron.agent.linux.iptables_firewall.OVSHybridIptablesFirewallDriver</userinput>
-<prompt>#</prompt> <userinput>openstack-config --set /etc/neutron/plugins/ml2/ml2_conf.ini security_group \
+<prompt>#</prompt> <userinput>openstack-config --set /etc/neutron/plugins/ml2/ml2_conf.ini securitygroup \
   enable_security_group True</userinput></screen>
     </step>
     <step os="ubuntu;debian">
@@ -255,8 +255,8 @@ enable_tunneling = True</programlisting>
 ...
 firewall_driver=neutron.agent.linux.iptables_firewall.OVSHybridIptablesFirewallDriver</programlisting>
       <para>Add the following key to the
-        <literal>[security_group]</literal> section:</para>
-      <programlisting language="ini">[security_group]
+        <literal>[securitygroup]</literal> section:</para>
+      <programlisting language="ini">[securitygroup]
 ...
 enable_security_group = True</programlisting>
     </step>
diff --git a/doc/install-guide/section_neutron-ml2-controller-node.xml b/doc/install-guide/section_neutron-ml2-controller-node.xml
index 1ab21a6337..67f9e87ada 100644
--- a/doc/install-guide/section_neutron-ml2-controller-node.xml
+++ b/doc/install-guide/section_neutron-ml2-controller-node.xml
@@ -341,7 +341,7 @@ allow_overlapping_ips = True</programlisting>
   tunnel_id_ranges 1:1000</userinput>
 <prompt>#</prompt> <userinput>openstack-config --set /etc/neutron/plugins/ml2/ml2_conf.ini securitygroup \
   firewall_driver neutron.agent.linux.iptables_firewall.OVSHybridIptablesFirewallDriver</userinput>
-<prompt>#</prompt> <userinput>openstack-config --set /etc/neutron/plugins/ml2/ml2_conf.ini security_group \
+<prompt>#</prompt> <userinput>openstack-config --set /etc/neutron/plugins/ml2/ml2_conf.ini securitygroup \
   enable_security_group True</userinput></screen>
     </step>
     <step os="ubuntu;debian">
diff --git a/doc/install-guide/section_neutron-ml2-network-node.xml b/doc/install-guide/section_neutron-ml2-network-node.xml
index 7acb627072..f40a15444c 100644
--- a/doc/install-guide/section_neutron-ml2-network-node.xml
+++ b/doc/install-guide/section_neutron-ml2-network-node.xml
@@ -378,7 +378,7 @@ neutron_metadata_proxy_shared_secret = <replaceable>METADATA_SECRET</replaceable
   enable_tunneling True</userinput>
 <prompt>#</prompt> <userinput>openstack-config --set /etc/neutron/plugins/ml2/ml2_conf.ini securitygroup \
   firewall_driver neutron.agent.linux.iptables_firewall.OVSHybridIptablesFirewallDriver</userinput>
-<prompt>#</prompt> <userinput>openstack-config --set /etc/neutron/plugins/ml2/ml2_conf.ini security_group \
+<prompt>#</prompt> <userinput>openstack-config --set /etc/neutron/plugins/ml2/ml2_conf.ini securitygroup \
   enable_security_group True</userinput></screen>
     </step>
     <step os="ubuntu;debian">
@@ -414,7 +414,7 @@ enable_tunneling = True</programlisting>
 ...
 firewall_driver=neutron.agent.linux.iptables_firewall.OVSHybridIptablesFirewallDriver</programlisting>
       <para>Add the following key to the
-        <literal>[security_group]</literal> section:</para>
+        <literal>[securitygroup]</literal> section:</para>
       <programlisting language="ini">[security_group]
 ...
 enable_security_group = True</programlisting>