4 files changed, 10 insertions, 9 deletions
diff --git a/src/Haddock/Backends/LaTeX.hs b/src/Haddock/Backends/LaTeX.hs
index e0a530be..d05795f1 100644
--- a/src/Haddock/Backends/LaTeX.hs
+++ b/src/Haddock/Backends/LaTeX.hs
@@ -323,7 +323,7 @@ ppFor _ _ _ _ =
 -- we skip type patterns for now
 ppTySyn :: SrcSpan -> DocForDecl DocName -> TyClDecl DocName -> Bool -> LaTeX
 
-ppTySyn loc doc (TySynonym (L _ name) ltyvars _ ltype) unicode
+ppTySyn loc doc (TySynonym (L _ name) _ ltyvars _ ltype) unicode
   = ppTypeOrFunSig loc [name] (unLoc ltype) doc (full, hdr, char '=') unicode
   where
     hdr  = hsep (keyword "type" : ppDocBinder name : ppTyVars ltyvars)
diff --git a/src/Haddock/Backends/Xhtml/Decl.hs b/src/Haddock/Backends/Xhtml/Decl.hs
index 686e9a3e..c3e284b9 100644
--- a/src/Haddock/Backends/Xhtml/Decl.hs
+++ b/src/Haddock/Backends/Xhtml/Decl.hs
@@ -121,7 +121,7 @@ ppFor _ _ _ _ _ _ _ = error "ppFor"
 -- we skip type patterns for now
 ppTySyn :: Bool -> LinksInfo -> SrcSpan -> DocForDecl DocName -> TyClDecl DocName -> Bool
         -> Qualification -> Html
-ppTySyn summary links loc doc (TySynonym (L _ name) ltyvars _ ltype) unicode qual
+ppTySyn summary links loc doc (TySynonym (L _ name) _ ltyvars _ ltype) unicode qual
   = ppTypeOrFunSig summary links loc [name] (unLoc ltype) doc
                    (full, hdr, spaceHtml +++ equals) unicode qual
   where
diff --git a/src/Haddock/Convert.hs b/src/Haddock/Convert.hs
index 82b57f0c..be5752d4 100644
--- a/src/Haddock/Convert.hs
+++ b/src/Haddock/Convert.hs
@@ -86,7 +86,7 @@ synifyAxiom (CoAxiom { co_ax_tvs = tvs, co_ax_lhs = lhs, co_ax_rhs = rhs })
         tyvars    = synifyTyVars tvs
         typats    = map (synifyType WithinType) args
         hs_rhs_ty = synifyType WithinType rhs
-    in TySynonym name tyvars (Just typats) hs_rhs_ty
+    in TySynonym name Nothing tyvars (Just typats) hs_rhs_ty
   | otherwise
   = error "synifyAxiom" 
 
@@ -99,6 +99,7 @@ synifyTyCon tc
       -- no built-in type has any stupidTheta:
       (noLoc [])
       (synifyName tc)
+      Nothing
       -- tyConTyVars doesn't work on fun/prim, but we can make them up:
       (zipWith
          (\fakeTyVar realKind -> noLoc $
@@ -163,8 +164,8 @@ synifyTyCon tc
   alg_deriv = Nothing
   syn_type = synifyType WithinType (synTyConType tc)
  in if isSynTyCon tc
-  then TySynonym name tyvars typats syn_type
-  else TyData alg_nd alg_ctx name tyvars typats (fmap synifyKind alg_kindSig) alg_cons alg_deriv
+  then TySynonym name Nothing tyvars typats syn_type
+  else TyData alg_nd alg_ctx name Nothing tyvars typats (fmap synifyKind alg_kindSig) alg_cons alg_deriv
 
 
 -- User beware: it is your responsibility to pass True (use_gadt_syntax)
diff --git a/src/Haddock/Interface/Rename.hs b/src/Haddock/Interface/Rename.hs
index 9595e4cc..4c840807 100644
--- a/src/Haddock/Interface/Rename.hs
+++ b/src/Haddock/Interface/Rename.hs
@@ -320,7 +320,7 @@ renameTyClD d = case d of
 --    return (TyFamily flav lname' ltyvars' kind' tckind)
     return (TyFamily flav lname' ltyvars' tckind')
 
-  TyData x lcontext lname ltyvars typats k cons _ -> do
+  TyData x lcontext lname cType ltyvars typats k cons _ -> do
     lcontext' <- renameLContext lcontext
     lname'    <- renameL lname
     ltyvars'  <- mapM renameLTyVarBndr ltyvars
@@ -328,14 +328,14 @@ renameTyClD d = case d of
     k'        <- renameMaybeLKind k
     cons'     <- mapM renameLCon cons
     -- I don't think we need the derivings, so we return Nothing
-    return (TyData x lcontext' lname' ltyvars' typats' k' cons' Nothing)
+    return (TyData x lcontext' lname' cType ltyvars' typats' k' cons' Nothing)
 
-  TySynonym lname ltyvars typats ltype -> do
+  TySynonym lname cType ltyvars typats ltype -> do
     lname'   <- renameL lname
     ltyvars' <- mapM renameLTyVarBndr ltyvars
     ltype'   <- renameLType ltype
     typats'  <- mapM (mapM renameLType) typats
-    return (TySynonym lname' ltyvars' typats' ltype')
+    return (TySynonym lname' cType ltyvars' typats' ltype')
 
   ClassDecl lcontext lname ltyvars lfundeps lsigs _ ats at_defs _ -> do
     lcontext' <- renameLContext lcontext