diff --git a/src/applications/help/controller/PhabricatorHelpEditorProtocolController.php b/src/applications/help/controller/PhabricatorHelpEditorProtocolController.php
--- a/src/applications/help/controller/PhabricatorHelpEditorProtocolController.php
+++ b/src/applications/help/controller/PhabricatorHelpEditorProtocolController.php
@@ -7,9 +7,8 @@
     return true;
   }
 
-  public function processRequest() {
-    $request = $this->getRequest();
-    $viewer = $request->getUser();
+  public function handleRequest(AphrontRequest $request) {
+    $viewer = $request->getViewer();
 
     $dialog = id(new AphrontDialogView())
       ->setUser($viewer)
diff --git a/src/applications/help/controller/PhabricatorHelpKeyboardShortcutController.php b/src/applications/help/controller/PhabricatorHelpKeyboardShortcutController.php
--- a/src/applications/help/controller/PhabricatorHelpKeyboardShortcutController.php
+++ b/src/applications/help/controller/PhabricatorHelpKeyboardShortcutController.php
@@ -7,9 +7,8 @@
     return true;
   }
 
-  public function processRequest() {
-    $request = $this->getRequest();
-    $user = $request->getUser();
+  public function handleRequest(AphrontRequest $request) {
+    $viewer = $request->getViewer();
 
     $keys = $request->getStr('keys');
     try {
@@ -59,7 +58,7 @@
       $rows);
 
     $dialog = id(new AphrontDialogView())
-      ->setUser($user)
+      ->setUser($viewer)
       ->setTitle(pht('Keyboard Shortcuts'))
       ->appendChild($table)
       ->addCancelButton('#', pht('Close'));