diff --git a/includes/minishell.h b/includes/minishell.h
index 5329ac7..018d18d 100644
--- a/includes/minishell.h
+++ b/includes/minishell.h
@@ -6,7 +6,7 @@
 /*   By: apommier <apommier@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2022/03/09 22:33:49 by apommier          #+#    #+#             */
-/*   Updated: 2022/04/11 17:13:23 by apommier         ###   ########.fr       */
+/*   Updated: 2022/04/11 17:53:06 by apommier         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -98,7 +98,7 @@ int		tab_len(char **tab);
 int		find_len(char *input, int i, char c);
 void	lone_export(t_s_cmd *cmd);
 void	find_variable(char *variable, t_s_cmd *cmd);
-int	find_it(char **str, char *s);
+int		find_it(char **str, char *s);
 
 //real builtin
 void	print_env(char **tab);
diff --git a/srcs/built_in/cd.c b/srcs/built_in/cd.c
index 334b477..9195914 100644
--- a/srcs/built_in/cd.c
+++ b/srcs/built_in/cd.c
@@ -6,7 +6,7 @@
 /*   By: apommier <apommier@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2022/03/21 18:30:26 by sadjigui          #+#    #+#             */
-/*   Updated: 2022/04/11 17:39:48 by apommier         ###   ########.fr       */
+/*   Updated: 2022/04/11 17:54:03 by apommier         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -128,7 +128,7 @@ void	reboot_pwd(t_s_cmd *cmd, int i)
 	free(str);
 }
 
-int	find_it(char **str, char *s)
+int    find_it(char **str, char *s)
 {
 	int i;
 
@@ -161,6 +161,7 @@ void	open_directory(t_s_cmd *cmd)
 	{
 		if (find_it(cmd->big_cmd->env, "HOME") < 0)
 		{
+			// printf("---->%s\n", cmd->big_cmd->env[find_it(cmd->big_cmd->env, "HOME")]);
 			printf("Minishell: cd: HOME not set\n");
 			cmd->big_cmd->err_var = 1;
 			return ;
@@ -208,5 +209,6 @@ void	ft_pwd(t_s_cmd *cmd)
 		ft_putstr_fd("Minishell: pwd: Not found\n", 2);
 	}
 	else
-		ft_putstr_fd(p, 1);
+		ft_putendl_fd(p, 1);
+
 }
\ No newline at end of file
diff --git a/srcs/built_in/export.c b/srcs/built_in/export.c
index 74c6b89..3f9c4c5 100644
--- a/srcs/built_in/export.c
+++ b/srcs/built_in/export.c
@@ -74,6 +74,7 @@ void	ft_export_variable(t_s_cmd *cmd, char *variable)
 	// printf("jojo\n");
 	dest = check_value(variable);
 	unset = ft_substr(dest, 0, find_len(dest, 0, '='));
+	printf("%s\n", unset);
 	while (cmd->big_cmd->env[i] != NULL)
 	{
 		if (ft_strncmp(unset, cmd->big_cmd->env[i], ft_strlen(unset)) == 0)
diff --git a/srcs/built_in/unset.c b/srcs/built_in/unset.c
index f96fdd7..5066ba8 100644
--- a/srcs/built_in/unset.c
+++ b/srcs/built_in/unset.c
@@ -52,7 +52,7 @@ void	unset_variable(t_s_cmd *cmd, int i)
 	cmd->big_cmd->env[a] = NULL;
 	if (tmp)
 		free_double(tmp);
-	printf("2-------------\n");
+
 
 }
 
@@ -65,7 +65,6 @@ void	find_variable(char *variable, t_s_cmd *cmd)
 	i = 0;
 	str = ft_strjoin(variable, "=");
 	j = 0;
-	// printf("variable == %s\n", variable);
 	while (str[j])
 		j++;
 	while (cmd->big_cmd->env[i] && !(ft_strncmp(cmd->big_cmd->env[i], str, j) == 0))
@@ -74,7 +73,6 @@ void	find_variable(char *variable, t_s_cmd *cmd)
 		return ;
 	unset_variable(cmd, i);
 	free(str);
-	printf("%s\n", "3----------------");
 }
 
 void	ft_unset(t_s_cmd *cmd)