diff --git a/JavaScript/6-curry-bad.js b/JavaScript/6-curry-bad.js
index cc463b2..904292e 100644
--- a/JavaScript/6-curry-bad.js
+++ b/JavaScript/6-curry-bad.js
@@ -3,7 +3,7 @@
 const curry = (fn) => (...args) => (
   fn.length > args.length ? curry(
     ((fn, ...args1) => (...args2) => (
-      fn(...args1.concat(args2))
+        curry(fn)(...args1.concat(args2))
     ))(fn, ...args)
   ) : fn(...args)
 );
@@ -16,9 +16,9 @@ const f = curry(sum4);
 const y1 = sum4(1, 2, 3, 4);
 const y2 = f(1, 2, 3, 4);
 const y3 = f(1, 2, 3)(4);
-//const y4 = f(1, 2)(3)(4);
-//const y5 = f(1)(2)(3)(4);
+const y4 = f(1, 2)(3)(4);
+const y5 = f(1)(2)(3)(4);
 const y6 = f(1)(2, 3, 4);
-//const y7 = f(1)(2)(3, 4);
+const y7 = f(1)(2)(3, 4);
 const y8 = f(1, 2)(3, 4);
-console.log(y1, y2, y3, y6, y8);
+console.log(y1, y2, y3, y4, y5, y6, y7, y8);