diff --git a/flake.nix b/flake.nix
index 3069590a..351bb4e9 100644
--- a/flake.nix
+++ b/flake.nix
@@ -4,12 +4,21 @@
   inputs.flake-utils.url = "github:numtide/flake-utils";
   inputs.generic_c.url = "github:Maix0/generic_c";
 
-  outputs = { self, nixpkgs, flake-utils, generic_c }:
-    flake-utils.lib.eachDefaultSystem (system:
-      let pkgs = nixpkgs.legacyPackages.${system}; in
-      {
+  outputs = {
+    self,
+    nixpkgs,
+    flake-utils,
+    generic_c,
+  }:
+    flake-utils.lib.eachDefaultSystem (
+      system: let
+        pkgs = nixpkgs.legacyPackages.${system};
+      in {
         devShell = pkgs.mkShell {
           packages = with pkgs; [clang valgrind gnumake readline.out readline.dev generic_c.packages.${system}.default];
+          shellHook = ''
+            alias 'valgrind'='valgrind --supressions=${./valgrind_readline_leaks_ignore.txt}';
+          '';
         };
       }
     );
diff --git a/sources/ft_exit.c b/sources/ft_exit.c
index 19a0d8ce..ace74c4b 100644
--- a/sources/ft_exit.c
+++ b/sources/ft_exit.c
@@ -6,7 +6,7 @@
 /*   By: rparodi <rparodi@student.42.fr>            +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2024/03/29 11:35:51 by rparodi           #+#    #+#             */
-/*   Updated: 2024/04/30 16:16:55 by maiboyer         ###   ########.fr       */
+/*   Updated: 2024/04/30 22:03:14 by maiboyer         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -37,6 +37,8 @@ void ft_free_utils(t_utils *s)
 	(void)(s);
 	if (s->str_input)
 		free(s->str_input);
+	if (s->path)
+		ft_free_strs(s->path);
 	ts_parser_delete(s->parser.parser);
 }
 
diff --git a/sources/main.c b/sources/main.c
index 37f6ddae..227ce0f2 100644
--- a/sources/main.c
+++ b/sources/main.c
@@ -6,7 +6,7 @@
 /*   By: rparodi <rparodi@student.42.fr>            +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2024/03/28 14:40:38 by rparodi           #+#    #+#             */
-/*   Updated: 2024/04/30 21:32:13 by maiboyer         ###   ########.fr       */
+/*   Updated: 2024/04/30 22:05:49 by maiboyer         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -122,14 +122,15 @@ void free_myparser(t_myparser self)
 	ts_parser_delete(self.parser);
 }
 
-t_i32 main(t_i32 argc, t_str argv[], t_str arge[])
+t_i32 main(t_i32 argc, t_str argv[], t_str envp[])
 {
 	t_utils utils;
 
 	(void)argc;
 	(void)argv;
+	(void)envp;
 	utils.parser = create_myparser();
-	ft_find_path(arge, &utils);
+	//ft_find_path(arge, &utils);
 	utils.name_shell = "42sh > ";
 	ft_take_args(&utils);
 }