diff --git a/src/applications/repository/query/PhabricatorRepositoryIdentityQuery.php b/src/applications/repository/query/PhabricatorRepositoryIdentityQuery.php
--- a/src/applications/repository/query/PhabricatorRepositoryIdentityQuery.php
+++ b/src/applications/repository/query/PhabricatorRepositoryIdentityQuery.php
@@ -124,29 +124,6 @@
     return $where;
   }
 
-  protected function didFilterPage(array $identities) {
-    $user_ids = array_filter(
-      mpull($identities, 'getCurrentEffectiveUserPHID', 'getID'));
-    if (!$user_ids) {
-      return $identities;
-    }
-
-    $users = id(new PhabricatorPeopleQuery())
-      ->withPHIDs($user_ids)
-      ->setViewer($this->getViewer())
-      ->execute();
-    $users = mpull($users, null, 'getPHID');
-
-    foreach ($identities as $identity) {
-      if ($identity->hasEffectiveUser()) {
-        $user = idx($users, $identity->getCurrentEffectiveUserPHID());
-        $identity->attachEffectiveUser($user);
-      }
-    }
-
-    return $identities;
-  }
-
   public function getQueryApplicationClass() {
     return 'PhabricatorDiffusionApplication';
   }
diff --git a/src/applications/repository/storage/PhabricatorRepositoryIdentity.php b/src/applications/repository/storage/PhabricatorRepositoryIdentity.php
--- a/src/applications/repository/storage/PhabricatorRepositoryIdentity.php
+++ b/src/applications/repository/storage/PhabricatorRepositoryIdentity.php
@@ -14,17 +14,6 @@
   protected $manuallySetUserPHID;
   protected $currentEffectiveUserPHID;
 
-  private $effectiveUser = self::ATTACHABLE;
-
-  public function attachEffectiveUser(PhabricatorUser $user) {
-    $this->effectiveUser = $user;
-    return $this;
-  }
-
-  public function getEffectiveUser() {
-    return $this->assertAttached($this->effectiveUser);
-  }
-
   protected function getConfiguration() {
     return array(
       self::CONFIG_AUX_PHID => true,