diff --git a/reference/math/functions/round.xml b/reference/math/functions/round.xml
index 58163f7e28..e9743a9203 100644
--- a/reference/math/functions/round.xml
+++ b/reference/math/functions/round.xml
@@ -108,7 +108,7 @@ echo round(5.055, 2);    // 5.06
   </para>
   <para>
    <example>
-    <title><function>mode</function> examples</title>
+    <title><parameter>mode</parameter> examples</title>
     <programlisting role="php">
 <![CDATA[
 <?php