diff --git a/Netdisco/share/views/ajax/report/portssid.tt b/Netdisco/share/views/ajax/report/portssid.tt
index 4429ec4f..3bd5da50 100644
--- a/Netdisco/share/views/ajax/report/portssid.tt
+++ b/Netdisco/share/views/ajax/report/portssid.tt
@@ -64,7 +64,7 @@ $(document).ready(function() {
       {
         "data": 'ssid',
         "render": function(data, type, row, meta) {
-          return '<a href="[% uri_for('/report/portssid') %]?ssid=' + encodeURIComponent(data) + '">' + he.encode(data) + '</a>';
+          return '<a href="[% uri_for('/report/portssid') %]?ssid=' + encodeURIComponent(data) + '">' + he.encode(data || '') + '</a>';
         }
       }, {
         "data": 'broadcast',