diff --git a/docs/LangRef.html b/docs/LangRef.html
index d4ce54267d4..704f52bdbcf 100644
--- a/docs/LangRef.html
+++ b/docs/LangRef.html
@@ -1582,7 +1582,7 @@ Classifications</a> </div>
 
 <h5>Syntax:</h5>
 <pre>
-  void
+  x86mmx
 </pre>
 
 </div>