Update view

plugins/CoreAdminHome/OptOutManager.php

@@ -196,12 +196,9 @@ class OptOutManager
             'module' => 'CoreAdminHome',
             'action' => 'optOut',
             'language' => $lang,
+            'setCookieInNewWindow' => 1
         ), false);
 
-        if ($this->isUserAgentSafari() && $trackVisits) {
-            $this->addQueryParameter('setCookieInNewWindow', 1, false);
-        }
-
         $this->view = new View("@CoreAdminHome/optOut");
         $this->view->setXFrameOptions('allow');
         $this->view->dntFound = $dntFound;

plugins/CoreAdminHome/templates/optOut.twig

@@ -71,7 +71,7 @@
     <br/><br/>
 
     {% if not showConfirmOnly %}
-    <form method="post" action="?module=CoreAdminHome&amp;action=optOut{% if language %}&amp;language={{ language }}{% endif %}&amp;setCookieInNewWindow=1" target="_blank">
+    <form method="post" action="?{{ queryParameters|url_encode }}" target="_blank">
         <input type="hidden" name="nonce" value="{{ nonce }}" />
         <input type="hidden" name="fuzz" value="{{ "now"|date }}" />
         <input onclick="submitForm(event, this.form);" type="checkbox" id="trackVisits" name="trackVisits" {% if trackVisits %}checked="checked"{% endif %} />