diff --git a/modules/document_repository/php/document_repository.class.inc b/modules/document_repository/php/document_repository.class.inc
index 221f7a81166..77ca6923d17 100644
--- a/modules/document_repository/php/document_repository.class.inc
+++ b/modules/document_repository/php/document_repository.class.inc
@@ -44,9 +44,9 @@ class Document_Repository extends \DataFrameworkMenu
         return $user->hasAnyPermission(self::PERMISSIONS);
     }
     /**
-     * Function _setupVariables
+     * Function getFieldOptions
      *
-     * @return void
+     * @return array
      */
     protected function getFieldOptions() : array
     {