diff --git a/devices/linux/Files/main.py b/devices/linux/Files/main.py
index 86460a5a1..259a4051a 100755
--- a/devices/linux/Files/main.py
+++ b/devices/linux/Files/main.py
@@ -82,7 +82,7 @@
 parser.add_argument("--iwd_conf", action='store_true', dest='iwd_conf',
     help='generate iwd config file without configuring the system')
 parser.add_argument("--gui", action='store', dest='gui',
-    help='one of: tty, tkinter, zenity, kdialog, yad - use this GUI ' + \
+    help='one of: tty, tkinter, zenity, kdialog, yad - use this GUI '
         'system if present, falling back to standard choice if not')
 ARGS = parser.parse_args()
 if ARGS.debug:
@@ -765,7 +765,7 @@ def __process_p12(self) -> bool:
                         'pass:' + self.password, '-nokeys', '-clcerts']
             shell_command1 = subprocess.Popen(command1, stdout=subprocess.PIPE,
                                               stderr=subprocess.PIPE)
-            out, err = shell_command1.communicate()
+            out, _err = shell_command1.communicate()
             if shell_command1.returncode != 0:
                 return False
         if Config.use_other_tls_id: