diff --git a/_install.php b/_install.php
deleted file mode 100644
index 248141d..0000000
--- a/_install.php
+++ /dev/null
@@ -1,35 +0,0 @@
-<?php
-
-if (!defined('DC_CONTEXT_ADMIN')) {
-    return null;
-}
-
-try {
-    # Grab info
-    $mod_id      = basename(__DIR__);
-    $dc_min      = dcCore::app()->plugins->moduleInfo($mod_id, 'requires')[0][1];
-    $new_version = dcCore::app()->plugins->moduleInfo($mod_id, 'version');
-
-    if (version_compare(dcCore::app()->getVersion($mod_id), $new_version, '>=')) {
-        return null;
-    }
-
-    # Check Dotclear version
-    if (!method_exists('dcUtils', 'versionsCompare')
-     || dcUtils::versionsCompare(DC_VERSION, $dc_min, '<', false)) {
-        throw new Exception(sprintf(
-            '%s requires Dotclear %s',
-            $mod_id,
-            $dc_min
-        ));
-    }
-
-    # Set version
-    dcCore::app()->setVersion($mod_id, $new_version);
-
-    return true;
-} catch (Exception $e) {
-    dcCore::app()->error->add($e->getMessage());
-}
-
-return false;