--- a/RelaxNG/publidoc.rnc	mer. déc. 21 19:40:37 2011 +0100
+++ b/RelaxNG/publidoc.rnc	jeu. déc. 22 02:02:02 2011 +0100
@@ -77,7 +77,7 @@
  & annotation*
 division.head.content =
    (title, subtitle?)?
- & language?
+ & abstract?
  & annotation*
 component.head.content =
    (title, subtitle?)?
@@ -87,7 +87,6 @@
  & annotation*
 section.head.content =
    (title, subtitle?)?
- & language?
  & abstract?
  & annotation*
 block.head.content =