diff --git a/lib/Alchemy/Phrasea/Command/Developer/IniReset.php b/lib/Alchemy/Phrasea/Command/Developer/IniReset.php
index fcfa769328..8ba98005bd 100644
--- a/lib/Alchemy/Phrasea/Command/Developer/IniReset.php
+++ b/lib/Alchemy/Phrasea/Command/Developer/IniReset.php
@@ -207,7 +207,7 @@ class IniReset extends Command
         }
 
         $output->writeln('Upgrading from v3.1 to v'.Version::getNumber());
-        $cmd = 'php ' . __DIR__ . '/../../../../../bin/setup system:upgrade -y -f';
+        $cmd = 'php ' . __DIR__ . '/../../../../../bin/setup system:upgrade -y -f -v';
         $process = new Process($cmd);
         $process->run(function ($type, $buffer) {
             if ('err' === $type) {
diff --git a/lib/Alchemy/Phrasea/Model/Repositories/UserRepository.php b/lib/Alchemy/Phrasea/Model/Repositories/UserRepository.php
index aeebf18b85..cadb199b4a 100644
--- a/lib/Alchemy/Phrasea/Model/Repositories/UserRepository.php
+++ b/lib/Alchemy/Phrasea/Model/Repositories/UserRepository.php
@@ -50,6 +50,16 @@ class UserRepository extends EntityRepository
         return $this->findOneBy(['login' => $login]);
     }
 
+    /**
+     * Finds deleted users.
+     *
+     * @return User[]
+     */
+    public function findDeleted()
+    {
+        return $this->findBy(['deleted' => true]);
+    }
+
     /**
      * Finds a user by email.
      *
diff --git a/lib/classes/patch/386alpha4a.php b/lib/classes/patch/386alpha4a.php
index 4d90cc407f..d5d91bd410 100644
--- a/lib/classes/patch/386alpha4a.php
+++ b/lib/classes/patch/386alpha4a.php
@@ -58,23 +58,14 @@ class patch_386alpha4a implements patchInterface
      */
     public function apply(base $appbox, Application $app)
     {
-        $sql = 'SELECT usr_id FROM usr WHERE usr_login LIKE "(#deleted_%"';
-        $stmt = $appbox->get_connection()->prepare($sql);
-        $stmt->execute();
-
-        $repo = $app['EM']->getRepository('Entities\UsrList');
-
-        $users = $stmt->fetchAll(\PDO::FETCH_ASSOC);
-
-        foreach ($users as $user) {
-            foreach ($repo->findUserLists(new \User_Adapter($user['usr_id'], $app)) as $list) {
+        $repo = $app['EM']->getRepository('Phraseanet:UsrList');
+        foreach ($app['EM']->getRepository('Phraseanet:User')->findDeleted() as $user) {
+            foreach ($repo->findUserLists($user) as $list) {
                 $app['EM']->remove($list);
             }
             $app['EM']->flush();
         }
 
-        $stmt->closeCursor();
-
         return true;
     }
 }