diff --git a/includes/functions.php b/includes/functions.php
index e3d4d8cd38..2fc9bba7bf 100755
--- a/includes/functions.php
+++ b/includes/functions.php
@@ -91,7 +91,7 @@ function formatRates($rate)
    return $rate;
 }
 
-function formatstorage($rate, $round = '2')
+function formatStorage($rate, $round = '2')
 {
    $rate = format_bi($rate, $round) . "B";
    return $rate;