diff --git a/reference/bzip2/functions/bzflush.xml b/reference/bzip2/functions/bzflush.xml
index 382af4478d..c4756c20a1 100644
--- a/reference/bzip2/functions/bzflush.xml
+++ b/reference/bzip2/functions/bzflush.xml
@@ -8,7 +8,7 @@
  <refsect1 role="description">
   &reftitle.description;
   <methodsynopsis>
-   <type>int</type><methodname>bzflush</methodname>
+   <type>bool</type><methodname>bzflush</methodname>
    <methodparam><type>resource</type><parameter>bz</parameter></methodparam>
   </methodsynopsis>
   <para>