1 files changed, 1 insertions, 12 deletions
diff --git a/guide.rnc b/guide.rnc
index eb48d30..6b5a014 100644
--- a/guide.rnc
+++ b/guide.rnc
@@ -46,18 +46,7 @@ news =
   element news { news.attlist, poster, date, title, summary?, body }
 news.attlist &=
   [ a:defaultValue = "no" ] attribute gentoo { "yes" | "no" }?,
-  attribute category {
-    "alpha"
-    | "gentoo"
-    | "main"
-    | "ibm"
-    | "linux"
-    | "moo"
-    | "nvidia"
-    | "kde"
-    | "plans"
-    | "freescale"
-  }
+  attribute category { "gentoo" | "main" | "linux" | "moo" | "plans" }
 subtitle = element subtitle { subtitle.attlist, text }
 subtitle.attlist &= empty
 poster = element poster { poster.attlist, text }