diff --git a/bin/console b/bin/console
index 552cb672d0..e42afb9a99 100755
--- a/bin/console
+++ b/bin/console
@@ -24,6 +24,7 @@ use Alchemy\Phrasea\Command\Thesaurus\FindConceptsCommand;
 use Alchemy\Phrasea\Core\Version;
 use Alchemy\Phrasea\Command\CreateCollection;
 use Alchemy\Phrasea\Command\Databox\CreateDataboxCommand;
+use Alchemy\Phrasea\Command\Databox\UnMountDataboxCommand;
 use Alchemy\Phrasea\Command\MailTest;
 use Alchemy\Phrasea\Command\Compile\Configuration;
 use Alchemy\Phrasea\Command\RecordAdd;
@@ -109,6 +110,7 @@ $cli->command(new \module_console_fieldsMerge('fields:merge'));
 
 $cli->command(new CreateCollection('collection:create'));
 $cli->command(new CreateDataboxCommand('databox:create'));
+$cli->command(new UnMountDataboxCommand('databox:unmount'));
 
 $cli->command(new RecordAdd('records:add'));
 $cli->command(new RescanTechnicalDatas('records:rescan-technical-datas'));
diff --git a/lib/Alchemy/Phrasea/Command/Databox/UnMountDataboxCommand.php b/lib/Alchemy/Phrasea/Command/Databox/UnMountDataboxCommand.php
new file mode 100644
index 0000000000..42199a519f
--- /dev/null
+++ b/lib/Alchemy/Phrasea/Command/Databox/UnMountDataboxCommand.php
@@ -0,0 +1,60 @@
+<?php
+
+/*
+ * This file is part of Phraseanet
+ *
+ * (c) 2005-2016 Alchemy
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Alchemy\Phrasea\Command\Databox;
+
+use Alchemy\Phrasea\Command\Command;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+
+class UnMountDataboxCommand extends Command
+{
+    /**
+     * Constructor
+     */
+    public function __construct($name = null)
+    {
+        parent::__construct('databox:unmount');
+
+        $this->setDescription('Unmount databox')
+            ->addArgument('databox_id', InputArgument::REQUIRED, 'The id of the databox to unmount', null)
+        ;
+
+        return $this;
+    }
+
+    protected function doExecute(InputInterface $input, OutputInterface $output)
+    {
+        try {
+            $databox = $this->container->findDataboxById($input->getArgument('databox_id'));
+            $dialog = $this->getHelperSet()->get('dialog');
+
+            do {
+                $continue = mb_strtolower($dialog->ask($output, '<question> Do you want really unmount this databox? (y/N)</question>', 'N'));
+            } while ( ! in_array($continue, ['y', 'n']));
+
+            if ($continue !== 'y') {
+                $output->writeln('Aborting !');
+
+                return;
+            }
+
+            $databox->unmount_databox();
+            $output->writeln('<info>Unmount databox successful</info>');
+        } catch (\Exception $e) {
+            $output->writeln('<error>Unmount databox failed : '.$e->getMessage().'</error>');
+        }
+
+        return 0;
+    }
+
+}