diff --git a/libraries/header_meta_style.inc.php b/libraries/header_meta_style.inc.php
index 4ff871142..96183fce2 100644
--- a/libraries/header_meta_style.inc.php
+++ b/libraries/header_meta_style.inc.php
@@ -46,6 +46,10 @@ if ($GLOBALS['text_dir'] == 'ltr') {
     }
 ?></title>
     <link rel="stylesheet" type="text/css" href="<?php echo defined('PMA_PATH_TO_BASEDIR') ? PMA_PATH_TO_BASEDIR : ''; ?>phpmyadmin.css.php?<?php echo PMA_generate_common_url(); ?>&amp;js_frame=<?php echo isset($print_view) ? 'print' : 'right'; ?>&amp;nocache=<?php echo $_SESSION['PMA_Config']->getThemeUniqueValue(); ?>" />
+<?php if (defined('PMA_MOORAINBOW')) { ?>
     <link rel="stylesheet" type="text/css" href="js/mooRainbow/mooRainbow.css" />
+<?php
+      }
+?>
     <link rel="stylesheet" type="text/css" href="<?php echo defined('PMA_PATH_TO_BASEDIR') ? PMA_PATH_TO_BASEDIR : ''; ?>print.css" media="print" />
     <meta name="robots" content="noindex,nofollow" />
diff --git a/main.php b/main.php
index da7c0ef34..d14793a9a 100644
--- a/main.php
+++ b/main.php
@@ -8,6 +8,7 @@
 /**
  * Gets some core libraries and displays a top message if required
  */
+define('PMA_MOORAINBOW', true);
 require_once './libraries/common.inc.php';
 $GLOBALS['js_include'][] = 'mootools.js';
 $GLOBALS['js_include'][] = 'mooRainbow/mooRainbow.js';