diff --git a/src/clx/manual/clx.texinfo b/src/clx/manual/clx.texinfo
index 145bb423b..c04d51e76 100644
--- a/src/clx/manual/clx.texinfo
+++ b/src/clx/manual/clx.texinfo
@@ -6,9 +6,9 @@
 @setchapternewpage odd
 @c %**end of header
 
-@dircategory lisp
+@dircategory Lisp Programming
 @direntry
-* CLX:       Common LISP X Interface
+* CLX: (clx).		Common LISP X Interface
 @end direntry
 
 @copying