diff --git a/lib/App/Netdisco/Web/Plugin/Device/Ports.pm b/lib/App/Netdisco/Web/Plugin/Device/Ports.pm
index 6adae166..a48524b7 100644
--- a/lib/App/Netdisco/Web/Plugin/Device/Ports.pm
+++ b/lib/App/Netdisco/Web/Plugin/Device/Ports.pm
@@ -105,7 +105,11 @@ get '/ajax/content/device/ports' => require_login sub {
 
     # get vlans on the port
     # leave this query dormant (lazy) unless c_vmember is set or vlan filtering
-    my $vlans = $set->search({}, {
+    my $vlans = $set->search(
+      { param('hide1002') ?
+        (-or => ['port_vlans.vlan' => {'<', '1002'},
+                 'port_vlans.vlan' => {'>', '1005'}]) : ()
+      }, {
       select => [
         'port',
         { count     => 'port_vlans.vlan', -as => 'vlan_count' },
diff --git a/share/config.yml b/share/config.yml
index 59c251e2..390450d1 100644
--- a/share/config.yml
+++ b/share/config.yml
@@ -145,6 +145,7 @@ sidebar_defaults:
     n_archived:    { label: 'Archived Data', default: null, idx: 8 }
     age_num:       { default: 3 }
     age_unit:      { default: months }
+    hide1002:      { default: checked }
   device_netmap:
     showips:     { default: null }
     showspeed:   { default: null }
diff --git a/share/views/sidebar/device/ports.tt b/share/views/sidebar/device/ports.tt
index 9ca20a0c..4a928cb5 100644
--- a/share/views/sidebar/device/ports.tt
+++ b/share/views/sidebar/device/ports.tt
@@ -139,6 +139,12 @@
                       </select>
                     </div>
                   </li>
+                  <li>
+                    <label class="checkbox">
+                      <input type="checkbox" id="hide1002"
+                        name="hide1002" [% ' checked="checked"' IF vars.sidebar_defaults.device_ports.hide1002 %] />Hide VLAN 1002-1005
+                    </label>
+                  </li>
                 </ul>
               </div>
             </div>