diff --git a/src/Controllers/PostController.php b/src/Controllers/PostController.php
index 17277043..bfadf93b 100644
--- a/src/Controllers/PostController.php
+++ b/src/Controllers/PostController.php
@@ -552,6 +552,8 @@ class PostController
 		if (InputHelper::get('submit'))
 		{
 			//remove stuff from auxiliary tables
+			R::trashAll(R::find('postscore', 'post_id = ?', [$post->id]));
+			R::trashAll(R::find('crossref', 'post_id = ? OR post2_id = ?', [$post->id, $post->id]));
 			foreach ($post->ownComment as $comment)
 			{
 				$comment->post = null;
diff --git a/src/Controllers/UserController.php b/src/Controllers/UserController.php
index 32914b11..1ab75592 100644
--- a/src/Controllers/UserController.php
+++ b/src/Controllers/UserController.php
@@ -253,6 +253,7 @@ class UserController
 				if ($suppliedPasswordHash != $user->pass_hash)
 					throw new SimpleException('Must supply valid password');
 			}
+			R::trashAll(R::find('postscore', 'user_id = ?', [$user->id]));
 			foreach ($user->alias('commenter')->ownComment as $comment)
 			{
 				$comment->commenter = null;