diff --git a/inc/html.php b/inc/html.php
index 3c73951..ea02d94 100644
--- a/inc/html.php
+++ b/inc/html.php
@@ -65,7 +65,7 @@ EOF;
EOF;
if ($post['subject'] != '') {
- $return .= ' ' . ${post['subject']} . ' ';
+ $return .= ' ' . $post['subject'] . ' ';
}
$return .= <<