diff --git a/modules/monitoring/application/views/scripts/list/comments.phtml b/modules/monitoring/application/views/scripts/list/comments.phtml
index 6f49bf4a8..4071ce7ff 100644
--- a/modules/monitoring/application/views/scripts/list/comments.phtml
+++ b/modules/monitoring/application/views/scripts/list/comments.phtml
@@ -81,9 +81,9 @@
           $delCommentForm = clone $delCommentForm;
           $delCommentForm->populate(array('comment_id' => $comment->id, 'redirect' => $this->url));
           if ($comment->objecttype === 'host') {
-            $delCommentForm->setAction($this->url('monitoring/host/delete-comment', array('host' => $comment->host)));
+            $delCommentForm->setAction($this->url('monitoring/host/delete-comment', array('host_name' => $comment->host)));
           } else {
-            $delCommentForm->setAction($this->url('monitoring/service/delete-comment', array('host' => $comment->host, 'service' => $comment->service)));
+            $delCommentForm->setAction($this->url('monitoring/service/delete-comment', array('host_name' => $comment->host, 'service' => $comment->service)));
           }
           echo $delCommentForm;
           ?>
diff --git a/modules/monitoring/application/views/scripts/list/downtimes.phtml b/modules/monitoring/application/views/scripts/list/downtimes.phtml
index 1fbaa713f..0b3b0a9c0 100644
--- a/modules/monitoring/application/views/scripts/list/downtimes.phtml
+++ b/modules/monitoring/application/views/scripts/list/downtimes.phtml
@@ -120,9 +120,9 @@ use Icinga\Module\Monitoring\Object\Service;
           $delDowntimeForm = clone $delDowntimeForm;
           $delDowntimeForm->populate(array('downtime_id' => $downtime->id, 'redirect' => $this->url));
           if (! isset($downtime->service)) {
-            $delDowntimeForm->setAction($this->url('monitoring/host/delete-downtime', array('host' => $downtime->host)));
+            $delDowntimeForm->setAction($this->url('monitoring/host/delete-downtime', array('host_name' => $downtime->host)));
           } else {
-            $delDowntimeForm->setAction($this->url('monitoring/service/delete-downtime', array('host' => $downtime->host, 'service' => $downtime->service)));
+            $delDowntimeForm->setAction($this->url('monitoring/service/delete-downtime', array('host_name' => $downtime->host, 'service' => $downtime->service)));
           }
           echo $delDowntimeForm;
           ?>
diff --git a/modules/monitoring/application/views/scripts/show/components/acknowledgement.phtml b/modules/monitoring/application/views/scripts/show/components/acknowledgement.phtml
index e7b79354d..588be561c 100644
--- a/modules/monitoring/application/views/scripts/show/components/acknowledgement.phtml
+++ b/modules/monitoring/application/views/scripts/show/components/acknowledgement.phtml
@@ -26,12 +26,12 @@ if ($object->acknowledged): ?>
                 if ($object->getType() === $object::TYPE_HOST) {
                     $ackLink = $this->href(
                         'monitoring/host/acknowledge-problem',
-                        array('host' => $object->getName())
+                        array('host_name' => $object->getName())
                     );
                 } else {
                     $ackLink = $this->href(
                         'monitoring/service/acknowledge-problem',
-                        array('host' => $object->getHost()->getName(), 'service' => $object->getName())
+                        array('host_name' => $object->getHost()->getName(), 'service' => $object->getName())
                     );
                 }
             ?>
diff --git a/modules/monitoring/application/views/scripts/show/components/checkstatistics.phtml b/modules/monitoring/application/views/scripts/show/components/checkstatistics.phtml
index 2a4e4b033..ef1432565 100644
--- a/modules/monitoring/application/views/scripts/show/components/checkstatistics.phtml
+++ b/modules/monitoring/application/views/scripts/show/components/checkstatistics.phtml
@@ -31,7 +31,7 @@ if ($object->getType() === $object::TYPE_HOST) {
               echo $this->qlink(
                   $this->translate('Reschedule'),
                   'monitoring/service/reschedule-check',
-                  array('host' => $object->getHost()->getName(), 'service' => $object->getName()),
+                  array('host_name' => $object->getHost()->getName(), 'service' => $object->getName()),
                   array(
                       'icon'                => 'reschedule',
                       'data-base-target'    => '_self',
@@ -44,7 +44,7 @@ if ($object->getType() === $object::TYPE_HOST) {
               echo $this->qlink(
                   $this->translate('Reschedule'),
                   'monitoring/host/reschedule-check',
-                  array('host' => $object->getName()),
+                  array('host_name' => $object->getName()),
                   array(
                       'icon'                => 'reschedule',
                       'data-base-target'    => '_self',
diff --git a/modules/monitoring/application/views/scripts/show/components/command.phtml b/modules/monitoring/application/views/scripts/show/components/command.phtml
index d7fca7cfa..3068c8e1d 100644
--- a/modules/monitoring/application/views/scripts/show/components/command.phtml
+++ b/modules/monitoring/application/views/scripts/show/components/command.phtml
@@ -15,7 +15,7 @@ $command = array_shift($parts);
                 echo $this->qlink(
                     $this->translate('Process check result'),
                     'monitoring/host/process-check-result',
-                    array('host' => $object->getName()),
+                    array('host_name' => $object->getName()),
                     array(
                         'icon'              => 'reply',
                         'data-base-target'  => '_self',
@@ -26,7 +26,7 @@ $command = array_shift($parts);
                 echo $this->qlink(
                     $this->translate('Process check result'),
                     'monitoring/service/process-check-result',
-                    array('host' => $object->getHost()->getName(), 'service' => $object->getName()),
+                    array('host_name' => $object->getHost()->getName(), 'service' => $object->getName()),
                     array(
                         'icon'              => 'reply',
                         'data-base-target'  => '_self',
diff --git a/modules/monitoring/application/views/scripts/show/components/comments.phtml b/modules/monitoring/application/views/scripts/show/components/comments.phtml
index 5a4d351c0..adeef6200 100644
--- a/modules/monitoring/application/views/scripts/show/components/comments.phtml
+++ b/modules/monitoring/application/views/scripts/show/components/comments.phtml
@@ -7,7 +7,7 @@
                 echo $this->qlink(
                     $this->translate('Add comment'),
                     'monitoring/host/add-comment',
-                    array('host' => $object->getName()),
+                    array('host_name' => $object->getName()),
                     array(
                         'icon'              => 'comment',
                         'data-base-target'  => '_self',
@@ -18,7 +18,7 @@
                 echo $this->qlink(
                     $this->translate('Add comment'),
                     'monitoring/service/add-comment',
-                    array('host' => $object->getHost()->getName(), 'service' => $object->getName()),
+                    array('host_name' => $object->getHost()->getName(), 'service' => $object->getName()),
                     array(
                         'icon'              => 'comment',
                         'data-base-target'  => '_self',
diff --git a/modules/monitoring/application/views/scripts/show/components/downtime.phtml b/modules/monitoring/application/views/scripts/show/components/downtime.phtml
index 3804a400b..9d5d53c16 100644
--- a/modules/monitoring/application/views/scripts/show/components/downtime.phtml
+++ b/modules/monitoring/application/views/scripts/show/components/downtime.phtml
@@ -7,7 +7,7 @@
                 echo $this->qlink(
                     $this->translate('Schedule downtime'),
                     'monitoring/host/schedule-downtime',
-                    array('host' => $object->getName()),
+                    array('host_name' => $object->getName()),
                     array(
                         'icon'              => 'plug',
                         'data-base-target'  => '_self',
@@ -20,7 +20,7 @@
                 echo $this->qlink(
                     $this->translate('Schedule downtime'),
                     'monitoring/service/schedule-downtime',
-                    array('host' => $object->getHost()->getName(), 'service' => $object->getName()),
+                    array('host_name' => $object->getHost()->getName(), 'service' => $object->getName()),
                     array(
                         'icon'              => 'plug',
                         'data-base-target'  => '_self',
diff --git a/modules/monitoring/application/views/scripts/show/components/notifications.phtml b/modules/monitoring/application/views/scripts/show/components/notifications.phtml
index af57eb934..fa4314620 100644
--- a/modules/monitoring/application/views/scripts/show/components/notifications.phtml
+++ b/modules/monitoring/application/views/scripts/show/components/notifications.phtml
@@ -5,12 +5,12 @@
       if ($object->getType() === $object::TYPE_HOST) {
           $ackLink = $this->href(
               'monitoring/host/send-custom-notification',
-              array('host' => $object->getName())
+              array('host_name' => $object->getName())
           );
       } else {
           $ackLink = $this->href(
               'monitoring/service/send-custom-notification',
-              array('host' => $object->getHost()->getName(), 'service' => $object->getName())
+              array('host_name' => $object->getHost()->getName(), 'service' => $object->getName())
           );
       }
       ?>