diff --git a/doc/admin-guide-cloud/networking/section_networking-scenarios.xml b/doc/admin-guide-cloud/networking/section_networking-scenarios.xml
index 69dae398e4..7023b49cba 100644
--- a/doc/admin-guide-cloud/networking/section_networking-scenarios.xml
+++ b/doc/admin-guide-cloud/networking/section_networking-scenarios.xml
@@ -766,7 +766,7 @@ firewall_driver = dummy</programlisting>
             Each L2 agent configuration file (such as <filename>ovs_neutron_plugin.ini</filename> or
             <filename>linuxbridge_conf.ini</filename>) should contain the appropriate
             <option>firewall_driver</option> value for that agent. To disable
-            securitygroup API, edit the<filename>ml2_conf.ini</filename>
+            securitygroup API, edit the <filename>ml2_conf.ini</filename>
             file:<programlisting language="ini">[securitygroup]
 firewall_driver = neutron.agent.firewall.NoopFirewallDriver</programlisting>
             Also, each L2 agent configuration file (such as <filename>ovs_neutron_plugin.ini</filename> or