diff --git a/src-derived/Transform.hs b/src-derived/Transform.hs
--- a/src-derived/Transform.hs
+++ b/src-derived/Transform.hs
@@ -312,7 +312,8 @@
                                        cldrn = map (child False) flds ++ map (child True) insts
                                        child isVirtual (nm, tp) =
                                           let (inh,syn) = case tp of
-                                                 NT nt _ -> Map.findWithDefault (Map.empty,Map.empty) nt attrs
+                                                 NT nt _ -> let nt' = maybe nt id (deforestedNt nt)
+                                                            in Map.findWithDefault (Map.empty,Map.empty) nt' attrs
                                                  _       -> (Map.empty,Map.empty)
                                           in Child nm tp inh syn isVirtual
                                    in Production con cldrn rules tsigs
diff --git a/src/CommonTypes.hs b/src/CommonTypes.hs
--- a/src/CommonTypes.hs
+++ b/src/CommonTypes.hs
@@ -158,3 +158,7 @@
       NT _ args -> args
       _         -> [] 
 
+deforestedNt :: Identifier -> Maybe Identifier
+deforestedNt nm
+  | take 2 (getName nm) == "T_" = Just (Ident (drop 2 (getName nm)) (getPos nm))
+  | otherwise = Nothing
diff --git a/src/Version.hs b/src/Version.hs
--- a/src/Version.hs
+++ b/src/Version.hs
@@ -1,4 +1,4 @@
 module Version where
 
 banner :: String
-banner = "Attribute Grammar compiler / HUT project. Version 0.9.14"
+banner = "Attribute Grammar compiler / HUT project. Version 0.9.15"
diff --git a/uuagc.cabal b/uuagc.cabal
--- a/uuagc.cabal
+++ b/uuagc.cabal
@@ -1,7 +1,7 @@
 cabal-version: >=1.2
 build-type: Simple
 name: uuagc
-version: 0.9.14
+version: 0.9.15
 license: GPL
 license-file: LICENSE
 maintainer: Arie Middelkoop <ariem@cs.uu.nl>
diff --git a/uuagc.cabal-for-ghc-6.6 b/uuagc.cabal-for-ghc-6.6
--- a/uuagc.cabal-for-ghc-6.6
+++ b/uuagc.cabal-for-ghc-6.6
@@ -1,5 +1,5 @@
 name: uuagc
-version: 0.9.14
+version: 0.9.15
 license: GPL
 license-file: LICENSE
 maintainer: Arie Middelkoop <ariem@cs.uu.nl>