diff --git a/README.md b/README.md
index 04844b9..df732bd 100644
--- a/README.md
+++ b/README.md
@@ -54,9 +54,10 @@ $ make do_test
     3. [parser.ml](src2/parser.ml) パーサ
     4. [to_if.ml](src/to_if.ml) match if 変換
     5. [alpha.ml](src3/alpha.ml) α変換
-    6. [javascript.ml](src3/javascript.ml) javascript変換
-    7. [emit.ml](src3/emit.ml) JavaScript出力
-    8. [main.ml](src2/main.ml) メイン
+    6. [inline.ml](src3/inline.ml) インライン展開
+    8. [javascript.ml](src3/javascript.ml) javascript変換
+    9. [emit.ml](src3/emit.ml) JavaScript出力
+    10. [main.ml](src2/main.ml) メイン
 
 ## TODO
 
diff --git a/src3/inline.ml b/src3/inline.ml
index a27c127..aaf5a79 100644
--- a/src3/inline.ml
+++ b/src3/inline.ml
@@ -27,7 +27,7 @@ let inline env (zs,e) (ys:e list) =
 
       Alpha.g zs e
 
-let rec g (env:(string * (string list * e)) list ) = function
+let rec g env = function
   | Match (_, _) | Tuple _| Array (_, _)| CApp (_, _) -> assert false
   | Int(i) -> Int(i)
   | Float(i) -> Float(i)
diff --git a/test/ref.ml b/test/ref.ml
index 1669068..3eeee40 100644
--- a/test/ref.ml
+++ b/test/ref.ml
@@ -9,5 +9,5 @@ print_newline();
 let rec f a1 =
 	a := 1000;
 	a1
-in print_int(f !a);
+in print_int(-f !a);
 print_newline()