diff --git a/reference/spl_types/splstring.xml b/reference/spl_types/splstring.xml
index c9c33205e0..55107792f8 100644
--- a/reference/spl_types/splstring.xml
+++ b/reference/spl_types/splstring.xml
@@ -32,7 +32,7 @@
  
  
     <classsynopsisinfo role="comment">Methods</classsynopsisinfo>
-    <xi:include xpointer="xmlns(db=http://docbook.org/ns/docbook) xpointer(id('class.splint')/db:refentry/db:refsect1[@role='description']/descendant::db:constructorsynopsis[1])" />
+    <xi:include xpointer="xmlns(db=http://docbook.org/ns/docbook) xpointer(id('class.splstring')/db:refentry/db:refsect1[@role='description']/descendant::db:constructorsynopsis[1])" />
    </classsynopsis>
  
   </section>