diff --git a/lib/libft/srcs/format/ft_tabstr.c b/lib/libft/srcs/format/ft_tabstr.c
index 86f0b00..d43196b 100644
--- a/lib/libft/srcs/format/ft_tabstr.c
+++ b/lib/libft/srcs/format/ft_tabstr.c
@@ -17,7 +17,7 @@ char	*ft_tabstr(char **tab)
 	int		i;
 	int		alloc_count;
 	char	*out;
-	// char	*tmp;
+	char	*tmp;
 
 	i = -1;
 	alloc_count = 0;
@@ -27,9 +27,9 @@ char	*ft_tabstr(char **tab)
 	out = tab[0];
 	while (tab[++i])
 	{
-		// tmp = out;
+		tmp = out;
 		out = ft_sprintf("%s %s", out, tab[i]);
-		// free(tmp);
+		free(tmp);
 	}
 	return (out);
 }
diff --git a/srcs/parsing/ast/subsh.c b/srcs/parsing/ast/subsh.c
index 2ff4831..f2730fc 100644
--- a/srcs/parsing/ast/subsh.c
+++ b/srcs/parsing/ast/subsh.c
@@ -12,46 +12,28 @@
 
 #include "../../../includes/minishell.h"
 
-static void	remove_parentheses(t_node **lst)
+t_node	*remove_parentheses(t_node *lst)
 {
-    t_node *tmp;
-    t_node *cpy;
+	t_node	*it;
+	t_node	*out;
 
-    if (!lst || !*lst || !(*lst)->next)
-        return;
-
-    tmp = *lst;
-    *lst = (*lst)->next;
-    free(tmp->val);
-    free(tmp);
-    cpy = *lst;
-    while (cpy->next && cpy->next->next)
-        cpy = cpy->next;
-    if (cpy->next)
-    {
-        free(cpy->next->val);
-        free(cpy->next);
-        cpy->next = NULL;
-    }
+	out = NULL;
+	it = lst;
+	if (it->pressision == SUBSH_S)
+		it = it->next;
+	while (it->pressision != SUBSH_E)
+	{
+		add_node_back(&out, ft_strdup(it->val), it->token, it->pressision);
+		it = it->next;
+	}
+	return (out);
 }
 
 void create_subsh(t_ast_n *parent, t_node *lst, t_msh *msh)
 {
-	t_node *cpy;
+	t_node	*cpy;
+	t_node	*cutted;
 
-	cpy = lst;
-	while (cpy)
-	{
-		ft_printf("%s\n", cpy->val);
-		cpy = cpy->next;
-	}
-	remove_parentheses(&lst);
-	ft_printf("\n\n");
-	cpy = lst;
-	while (cpy)
-	{
-		ft_printf("%s\n", cpy->val);
-		cpy = cpy->next;
-	}
-	parent->left = create_ast_n(lst, parent, msh);
+	cutted = remove_parentheses(lst);
+	parent->left = create_ast_n(cutted, parent, msh);
 }