diff --git a/resources/sql/autopatches/20140918.schema.5.slowvote.sql b/resources/sql/autopatches/20140918.schema.5.slowvote.sql
new file mode 100644
index 0000000000..1830552c73
--- /dev/null
+++ b/resources/sql/autopatches/20140918.schema.5.slowvote.sql
@@ -0,0 +1 @@
+DROP TABLE {$NAMESPACE}_slowvote.slowvote_comment;
diff --git a/src/__phutil_library_map__.php b/src/__phutil_library_map__.php
index 2437545b61..bcc66e5d26 100644
--- a/src/__phutil_library_map__.php
+++ b/src/__phutil_library_map__.php
@@ -2253,7 +2253,6 @@ phutil_register_library_map(array(
     'PhabricatorSlowvoteApplication' => 'applications/slowvote/application/PhabricatorSlowvoteApplication.php',
     'PhabricatorSlowvoteChoice' => 'applications/slowvote/storage/PhabricatorSlowvoteChoice.php',
     'PhabricatorSlowvoteCloseController' => 'applications/slowvote/controller/PhabricatorSlowvoteCloseController.php',
-    'PhabricatorSlowvoteComment' => 'applications/slowvote/storage/PhabricatorSlowvoteComment.php',
     'PhabricatorSlowvoteCommentController' => 'applications/slowvote/controller/PhabricatorSlowvoteCommentController.php',
     'PhabricatorSlowvoteController' => 'applications/slowvote/controller/PhabricatorSlowvoteController.php',
     'PhabricatorSlowvoteDAO' => 'applications/slowvote/storage/PhabricatorSlowvoteDAO.php',
@@ -5224,7 +5223,6 @@ phutil_register_library_map(array(
     'PhabricatorSlowvoteApplication' => 'PhabricatorApplication',
     'PhabricatorSlowvoteChoice' => 'PhabricatorSlowvoteDAO',
     'PhabricatorSlowvoteCloseController' => 'PhabricatorSlowvoteController',
-    'PhabricatorSlowvoteComment' => 'PhabricatorSlowvoteDAO',
     'PhabricatorSlowvoteCommentController' => 'PhabricatorSlowvoteController',
     'PhabricatorSlowvoteController' => 'PhabricatorController',
     'PhabricatorSlowvoteDAO' => 'PhabricatorLiskDAO',
diff --git a/src/applications/slowvote/storage/PhabricatorSlowvoteComment.php b/src/applications/slowvote/storage/PhabricatorSlowvoteComment.php
deleted file mode 100644
index bca8351a16..0000000000
--- a/src/applications/slowvote/storage/PhabricatorSlowvoteComment.php
+++ /dev/null
@@ -1,9 +0,0 @@
-<?php
-
-final class PhabricatorSlowvoteComment extends PhabricatorSlowvoteDAO {
-
-  protected $pollID;
-  protected $authorPHID;
-  protected $commentText;
-
-}