diff --git a/doc/en/index.docbook b/doc/en/index.docbook
index c2dba04..06c32c8 100644
--- a/doc/en/index.docbook
+++ b/doc/en/index.docbook
@@ -52,7 +52,6 @@
 
 <bookinfo>
 <title>The &kmyapplication; Handbook</title>
-<subtitle>for &kappname; version 1.0</subtitle>
 
 <authorgroup>
 <!-- This is just put in as an example.  For real documentation, please