diff --git a/example/ex.hyc b/example/ex.hyc
index b6302eb..538e40d 100644
--- a/example/ex.hyc
+++ b/example/ex.hyc
@@ -1,5 +1,5 @@
 fun foo a b = a * b;
-let bar = foo(3, 3);
+let bar = foo( 3 3 );
 
 if bar == 9 then
     do
diff --git a/let.cmi b/let.cmi
new file mode 100644
index 0000000..c066624
Binary files /dev/null and b/let.cmi differ
diff --git a/let.cmo b/let.cmo
new file mode 100644
index 0000000..738f282
Binary files /dev/null and b/let.cmo differ
diff --git a/src/front/parse.rs b/src/front/parse.rs
index a39a9bb..23308df 100644
--- a/src/front/parse.rs
+++ b/src/front/parse.rs
@@ -149,9 +149,7 @@ fn expr_parser() -> impl Parser<Token, Expr, Error = Simple<Token>> + Clone {
         }).labelled("literal");
 
         let args = expr.clone()
-            .chain(just(Token::Comma)
-                .ignore_then(expr.clone()).repeated())
-            .then_ignore(just(Token::Comma).or_not())
+            .repeated()
             .or_not()
             .map(|item| item.unwrap_or_else(Vec::new));