diff --git a/application/views/scripts/joystickPagination.phtml b/application/views/scripts/joystickPagination.phtml
index ae3e157bb..a8c24c9f6 100644
--- a/application/views/scripts/joystickPagination.phtml
+++ b/application/views/scripts/joystickPagination.phtml
@@ -7,7 +7,7 @@ $xAxisPages = $xAxisPaginator->getPages('all');
 $yAxisPages = $yAxisPaginator->getPages('all');
 
 $flipUrl = Url::fromRequest();
-if ($flipUrl->hasParam('flipped')) {
+if ($flipUrl->getParam('flipped')) {
     $flipUrl->remove('flipped');
 } else {
     $flipUrl->setParam('flipped');
diff --git a/modules/monitoring/application/controllers/ListController.php b/modules/monitoring/application/controllers/ListController.php
index 900062764..90d1dcf99 100644
--- a/modules/monitoring/application/controllers/ListController.php
+++ b/modules/monitoring/application/controllers/ListController.php
@@ -589,7 +589,7 @@ class ListController extends Controller
         $this->applyRestriction('monitoring/filter/objects', $query);
         $this->filterQuery($query);
         $filter = (bool) $this->params->shift('problems', false) ? Filter::where('service_problem', 1) : null;
-        if ($this->params->has('flipped')) {
+        if ($this->params->get('flipped', false)) {
             $pivot = $query
                 ->pivot(
                     'host_name',
@@ -619,7 +619,7 @@ class ListController extends Controller
         list($pivotData, $pivotHeader) = $pivot->toArray();
         $this->view->pivotData = $pivotData;
         $this->view->pivotHeader = $pivotHeader;
-        if ($this->params->get('flipped')) {
+        if ($this->params->get('flipped', false)) {
             $this->render('servicegrid-flipped');
         }
     }