diff --git a/Changes b/Changes
index 22e47ad2..4a0f791d 100644
--- a/Changes
+++ b/Changes
@@ -1,8 +1,9 @@
-2.035007 - 
+2.036000 - 
 
   [BUG FIXES]
 
   * Add SSL development library to Release Notes
+  * #309 missing Device Port VLAN Mismatch CSV template
 
 2.035006 - 2017-04-29
 
diff --git a/lib/App/Netdisco/Web/Plugin/Report/PortVLANMismatch.pm b/lib/App/Netdisco/Web/Plugin/Report/PortVLANMismatch.pm
index e2ffa45f..53ef47b9 100644
--- a/lib/App/Netdisco/Web/Plugin/Report/PortVLANMismatch.pm
+++ b/lib/App/Netdisco/Web/Plugin/Report/PortVLANMismatch.pm
@@ -25,7 +25,7 @@ get '/ajax/content/report/portvlanmismatch' => require_login sub {
     }
     else {
         header( 'Content-Type' => 'text/comma-separated-values' );
-        template 'ajax/report/portvlanmismatch.tt', { results => \@results, },
+        template 'ajax/report/portvlanmismatch_csv.tt', { results => \@results, },
             { layout => undef };
     }
 };
diff --git a/share/views/ajax/report/portvlanmismatch_csv.tt b/share/views/ajax/report/portvlanmismatch_csv.tt
new file mode 100644
index 00000000..ad6eaba2
--- /dev/null
+++ b/share/views/ajax/report/portvlanmismatch_csv.tt
@@ -0,0 +1,14 @@
+[% USE CSV -%]
+[% CSV.dump([ 'Left Device' 'Left Port' 'Left VLANs' 'Right Device', 'RightPort', 'Right VLANs' ]) %]
+
+[% FOREACH row IN results %]
+  [% mylist = [] %]
+  [% mylist.push(row.left_device) %]
+  [% mylist.push(row.left_port) %]
+  [% mylist.push(row.left_vlans) %]
+  [% mylist.push(row.right_device) %]
+  [% mylist.push(row.right_port) %]
+  [% mylist.push(row.right_vlans) %]
+  [% CSV.dump(mylist) %]
+
+[% END %]