diff --git a/42sh/Makefile b/42sh/Makefile
index 715952e6..bb747d52 100644
--- a/42sh/Makefile
+++ b/42sh/Makefile
@@ -6,14 +6,14 @@
 #    By: wescande <wescande@student.42.fr>          +#+  +:+       +#+         #
 #                                                 +#+#+#+#+#+   +#+            #
 #    Created: 2016/08/29 21:32:58 by wescande          #+#    #+#              #
-#    Updated: 2017/03/23 03:25:35 by wescande         ###   ########.fr        #
+#    Updated: 2017/03/23 16:37:26 by gwojda           ###   ########.fr        #
 #                                                                              #
 # **************************************************************************** #
 
 NAME		=	42sh
 
 CC			=	gcc
-FLAGS		=	-Wall -Wextra -Werror #-fvisibility=hidden #-fsanitize=address
+FLAGS		=	-Wall -Wextra -Werror -fvisibility=hidden -fsanitize=address
 D_FLAGS		=	-g
 
 DELTA		=	$$(echo "$$(tput cols)-47"|bc)
diff --git a/42sh/libft/Makefile b/42sh/libft/Makefile
index 4ce95f9b..a7370723 100644
--- a/42sh/libft/Makefile
+++ b/42sh/libft/Makefile
@@ -6,7 +6,7 @@
 #    By: jhalford <jack@crans.org>                  +#+  +:+       +#+         #
 #                                                 +#+#+#+#+#+   +#+            #
 #    Created: 2017/02/07 16:09:36 by jhalford          #+#    #+#              #
-#    Updated: 2017/03/21 12:25:27 by gwojda           ###   ########.fr        #
+#    Updated: 2017/03/23 16:38:05 by gwojda           ###   ########.fr        #
 #                                                                              #
 # **************************************************************************** #
 
@@ -19,7 +19,7 @@ RM			=	/bin/rm -rf
 
 W_FLAGS		=	-Wall -Wextra -Werror -g
 D_FLAGS		=	-g
-V_FLAGS		=	#-fvisibility=hidden
+V_FLAGS		=	-fvisibility=hidden
 FLAGS		=	$(W_FLAGS) $(D_FLAGS) $(V_FLAGS)
 
 DELTA		=	$$(echo "$$(tput cols)-47"|bc)
diff --git a/42sh/src/main/main.c b/42sh/src/main/main.c
index 69fedd03..d6e7106a 100644
--- a/42sh/src/main/main.c
+++ b/42sh/src/main/main.c
@@ -6,7 +6,7 @@
 /*   By: gwojda <gwojda@student.42.fr>              +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2017/03/20 14:45:40 by gwojda            #+#    #+#             */
-/*   Updated: 2017/03/23 00:28:58 by ariard           ###   ########.fr       */
+/*   Updated: 2017/03/23 16:39:07 by gwojda           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -67,7 +67,6 @@ int				main(int ac, char **av)
 
 	g_argv = av;
 	DG("----------------");
-	setlocale(LC_ALL, "");
 	if (shell_init(ac, av) != 0)
 		return (1);
 	token = NULL;