diff --git a/src/GF/Devel/Compile.hs b/src/GF/Devel/Compile.hs
index 0649760fe..916cb961e 100644
--- a/src/GF/Devel/Compile.hs
+++ b/src/GF/Devel/Compile.hs
@@ -9,8 +9,6 @@ import GF.Compile.Update
 import GF.Grammar.Lookup
 import GF.Infra.Modules
 import GF.Devel.ReadFiles
---import GF.Compile.ShellState
---import GF.Compile.MkResource
 
 -- the main compiler passes
 import GF.Devel.GetGrammar
@@ -21,17 +19,8 @@ import GF.Grammar.Refresh
 import GF.Compile.CheckGrammar
 import GF.Compile.Optimize
 import GF.Compile.Evaluate ----
---import GF.Compile.GrammarToCanon
---import GF.Compile.GrammarToGFCC -----
 --import GF.Canon.Share
 --import GF.Canon.Subexpressions (elimSubtermsMod,unSubelimModule)
---import GF.UseGrammar.Linear (unoptimizeCanonMod) ----
-
---import qualified GF.Canon.CanonToGrammar as CG
-
---import qualified GF.Canon.GFC as GFC
---import qualified GF.Canon.MkGFC as MkGFC
---import GF.Canon.GetGFC
 
 import GF.Data.Operations
 import GF.Devel.UseIO
@@ -84,8 +73,8 @@ compileModule opts1 env file = do
   return e
 
 compileEnvShSt :: CompileEnv -> [ModName] -> CompileEnv
-compileEnvShSt env@(_,sgr) fs = (0,sgr) where
-  sgr = MGrammar [m | m@(i,_) <- modules sgr, notElem (prt i) $ map fileBody fs]
+compileEnvShSt env@(_,sgr) fs = (0,sgr2) where
+  sgr2 = MGrammar [m | m@(i,_) <- modules sgr, notElem (prt i) $ map fileBody fs]
 
 compileOne :: Options -> CompileEnv -> FullPath -> IOE CompileEnv
 compileOne opts env@(_,srcgr) file = do
diff --git a/src/GF/Devel/GFC.hs b/src/GF/Devel/GFC.hs
index 561d37060..eba212486 100644
--- a/src/GF/Devel/GFC.hs
+++ b/src/GF/Devel/GFC.hs
@@ -2,6 +2,7 @@ module Main where
 
 import GF.Devel.Compile
 import GF.Devel.GrammarToGFCC
+---import GF.Devel.PrGrammar ---
 
 import System
 
@@ -12,9 +13,9 @@ main = do
     "-help":[] -> putStrLn "usage: gfc (--make) FILES"
     "--make":fs -> do
       gr <- batchCompile fs
-      putStrLn $ prGrammar2gfcc gr ---
----      writeFile "a.gfcc" $ prGrammar2gfcc gr
----      putStrLn "wrote file a.gfcc"
+      --- putStrLn $ prGrammar gr
+      writeFile "a.gfcc" $ prGrammar2gfcc gr
+      putStrLn "Wrote file a.gfcc."
     _ -> do
       mapM_ batchCompile (map return xx)
       putStrLn "Done."
diff --git a/src/GF/Devel/GrammarToGFCC.hs b/src/GF/Devel/GrammarToGFCC.hs
index a6dabae1a..cbe8af891 100644
--- a/src/GF/Devel/GrammarToGFCC.hs
+++ b/src/GF/Devel/GrammarToGFCC.hs
@@ -38,7 +38,7 @@ canon2gfcc cgr@(M.MGrammar ((a,M.ModMod abm):cms)) =
   cs  = map (i2i . fst) cms
   adefs = [C.Fun f' (mkType ty) (C.Tr (C.AC f') []) | 
             (f,AbsFun (Yes ty) _) <- tree2list (M.jments abm), let f' = i2i f]
-  cncs  = [C.Cnc (i2i a) (concr abm)]
+  cncs  = [C.Cnc (i2i lang) (concr m) | (lang,M.ModMod m) <- cms]
   concr mo = cats mo ++ lindefs mo ++ 
                optConcrete 
                  [C.Lin (i2i f) (mkTerm tr) |