diff --git a/html/pages/health/storage.inc.php b/html/pages/health/storage.inc.php
index 6b26c3a2b..928a429ce 100644
--- a/html/pages/health/storage.inc.php
+++ b/html/pages/health/storage.inc.php
@@ -65,7 +65,7 @@ while($drive = mysql_fetch_array($query)) {
     echo("<tr bgcolor='$row_colour'><td>" . generatedevicelink($drive) . "</td><td class=tablehead>" . $drive['storage_descr'] . "</td>
          <td><img src='$mini_graph'></td>
          <td>
-          <a href='#' $store_popup>".print_percentage_bar (400, 20, $perc, "$used / $total", "ffffff", $left_background, formatStorage($free), "ffffff", $right_background)."</a>
+          <a href='#' $store_popup>".print_percentage_bar (400, 20, $perc, "$used / $total", "ffffff", $left_background, $free, "ffffff", $right_background)."</a>
           </td><td>$perc"."%</td></tr>");