diff --git a/src/applications/arcanist/conduit/ArcanistProjectInfoConduitAPIMethod.php b/src/applications/arcanist/conduit/ArcanistProjectInfoConduitAPIMethod.php
index ee5cbbff2b..c89bcf7845 100644
--- a/src/applications/arcanist/conduit/ArcanistProjectInfoConduitAPIMethod.php
+++ b/src/applications/arcanist/conduit/ArcanistProjectInfoConduitAPIMethod.php
@@ -1,70 +1,74 @@
 <?php
 
 final class ArcanistProjectInfoConduitAPIMethod
   extends ArcanistConduitAPIMethod {
 
   public function getAPIMethodName() {
     return 'arcanist.projectinfo';
   }
 
+  public function getMethodStatus() {
+    return self::METHOD_STATUS_DEPRECATED;
+  }
+
   public function getMethodDescription() {
-    return pht('Get information about Arcanist projects.');
+    return pht('Arcanist projects are deprecated.');
   }
 
   protected function defineParamTypes() {
     return array(
       'name' => 'required string',
     );
   }
 
   protected function defineReturnType() {
     return 'nonempty dict';
   }
 
   protected function defineErrorTypes() {
     return array(
       'ERR-BAD-ARCANIST-PROJECT' => pht('No such project exists.'),
     );
   }
 
   protected function execute(ConduitAPIRequest $request) {
     $name = $request->getValue('name');
 
     $project = id(new PhabricatorRepositoryArcanistProject())->loadOneWhere(
       'name = %s',
       $name);
 
     if (!$project) {
       throw new ConduitException('ERR-BAD-ARCANIST-PROJECT');
     }
 
     $repository = null;
     if ($project->getRepositoryID()) {
       $repository = id(new PhabricatorRepositoryQuery())
         ->setViewer($request->getUser())
         ->withIDs(array($project->getRepositoryID()))
         ->executeOne();
     }
 
     $repository_phid = null;
     $tracked = false;
     $encoding = null;
     $dictionary = array();
     if ($repository) {
       $repository_phid = $repository->getPHID();
       $tracked = $repository->isTracked();
       $encoding = $repository->getDetail('encoding');
       $dictionary = $repository->toDictionary();
     }
 
     return array(
       'name'            => $project->getName(),
       'phid'            => $project->getPHID(),
       'repositoryPHID'  => $repository_phid,
       'tracked'         => $tracked,
       'encoding'        => $encoding,
       'repository'      => $dictionary,
     );
   }
 
 }