diff --git a/admin-guide/architecture/networking.rst b/admin-guide/architecture/networking.rst
index 664a27b8..5f972427 100644
--- a/admin-guide/architecture/networking.rst
+++ b/admin-guide/architecture/networking.rst
@@ -62,7 +62,7 @@ In addition, the following:
 =======   ============  ================  ===================
 Source    Destination   Ports             Purpose
 -------   ------------  ----------------  -------------------
-any       ???        UDP/69, 80, 443   PXE/Kickstart
+any       ???           UDP/69, 80, 443   PXE/Kickstart
 =======   ============  ================  ===================
 
 Finally, having DHCP is helpful, but not necessary.
diff --git a/admin-guide/deployment/infrastructure.rst b/admin-guide/deployment/infrastructure.rst
index daf98211..f5ff73ec 100644
--- a/admin-guide/deployment/infrastructure.rst
+++ b/admin-guide/deployment/infrastructure.rst
@@ -17,12 +17,12 @@ other for production, with the following hostnames:
 +--------------------+----------------+-----------------+
 | Role               | testing host   | production host |
 +====================+================+=================+
-| boot server       | -    | boot.psi.ch          |
-| sysdb server       | -    | sysdb.psi.ch          |
+| boot server        | -              | boot.psi.ch     |
+| sysdb server       | -              | sysdb.psi.ch    |
 +--------------------+----------------+-----------------+
 | puppet server      | puppet00-test  | puppet01        |
 +--------------------+----------------+-----------------+
-| repository server  | -   | repos.psi.ch          |
+| repository server  | -              | repos.psi.ch    |
 +--------------------+----------------+-----------------+
 
 The Sysdb Server