diff --git a/src/applications/maniphest/controller/ManiphestController.php b/src/applications/maniphest/controller/ManiphestController.php
--- a/src/applications/maniphest/controller/ManiphestController.php
+++ b/src/applications/maniphest/controller/ManiphestController.php
@@ -6,21 +6,17 @@
     return $this->buildSideNavView(true)->getMenu();
   }
 
-  public function buildSideNavView($for_app = false) {
-    $user = $this->getRequest()->getUser();
+  public function buildSideNavView() {
+    $viewer = $this->getViewer();
 
     $nav = new AphrontSideNavFilterView();
     $nav->setBaseURI(new PhutilURI($this->getApplicationURI()));
 
-    if ($for_app) {
-      $nav->addFilter('task/create/', pht('Create Task'));
-    }
-
     id(new ManiphestTaskSearchEngine())
-      ->setViewer($user)
+      ->setViewer($viewer)
       ->addNavigationItems($nav->getMenu());
 
-    if ($user->isLoggedIn()) {
+    if ($viewer->isLoggedIn()) {
       // For now, don't give logged-out users access to reports.
       $nav->addLabel(pht('Reports'));
       $nav->addFilter('report', pht('Reports'));
diff --git a/src/applications/maniphest/controller/ManiphestTaskDetailController.php b/src/applications/maniphest/controller/ManiphestTaskDetailController.php
--- a/src/applications/maniphest/controller/ManiphestTaskDetailController.php
+++ b/src/applications/maniphest/controller/ManiphestTaskDetailController.php
@@ -349,19 +349,23 @@
       $object_box->addPropertyList($description);
     }
 
-    return $this->buildApplicationPage(
-      array(
-        $crumbs,
-        $info_view,
-        $object_box,
-        $timeline,
-        $comment_box,
-        $preview_panel,
-      ),
-      array(
-        'title' => 'T'.$task->getID().' '.$task->getTitle(),
-        'pageObjects' => array($task->getPHID()),
-      ));
+    $title = 'T'.$task->getID().' '.$task->getTitle();
+
+    return $this->newPage()
+      ->setTitle($title)
+      ->setCrumbs($crumbs)
+      ->setPageObjectPHIDs(
+        array(
+          $task->getPHID(),
+        ))
+      ->appendChild(
+        array(
+          $info_view,
+          $object_box,
+          $timeline,
+          $comment_box,
+          $preview_panel,
+        ));
   }
 
   private function buildHeaderView(ManiphestTask $task) {
diff --git a/src/applications/maniphest/controller/ManiphestTaskEditController.php b/src/applications/maniphest/controller/ManiphestTaskEditController.php
--- a/src/applications/maniphest/controller/ManiphestTaskEditController.php
+++ b/src/applications/maniphest/controller/ManiphestTaskEditController.php
@@ -741,16 +741,17 @@
 
     $crumbs->addTextCrumb($header_name);
 
-    return $this->buildApplicationPage(
-      array(
-        $crumbs,
-        $form_box,
-        $preview,
-      ),
-      array(
-        'title' => $header_name,
-        'pageObjects' => $page_objects,
-      ));
+    $title = $header_name;
+
+    return $this->newPage()
+      ->setTitle($title)
+      ->setCrumbs($crumbs)
+      ->setPageObjectPHIDs($page_objects)
+      ->appendChild(
+        array(
+          $form_box,
+          $preview,
+        ));
   }
 
 }