diff --git a/advanced/connectivity/external-connectivity.rst b/advanced/connectivity/external-connectivity.rst
index 618ddf3..5231df7 100644
--- a/advanced/connectivity/external-connectivity.rst
+++ b/advanced/connectivity/external-connectivity.rst
@@ -68,7 +68,7 @@
   (10.0.1.2).  Note that we use the same IP address on both the Quagga and
   upstream interfaces.
 
-- ``vlan-untagged``: Configure the same VLAN ID on both interfaces.  It doesn't
+- ``vlan-untagged``: Configure the same VLAN ID on both interfaces. It doesn't
   matter exactly what the VLAN ID is, but it must be the same on both the
   Quagga-facing and upstream-facing interfaces.