diff --git a/docs/UsersManual.html b/docs/UsersManual.html
index 64ebf57..ca01f2f 100644
--- a/docs/UsersManual.html
+++ b/docs/UsersManual.html
@@ -620,7 +620,7 @@
 file bugs; patches are welcome, though.</p>
 
 <li>clang does not support the Microsoft extension where anonymous
-record members can be declared using user defined types.</li>
+record members can be declared using user defined typedefs.</li>
 
 <!-- ======================================================================= -->
 <h2 id="objc">Objective-C Language Features</h2>