diff --git a/borg/archiver.py b/borg/archiver.py
index 6df53482c..711658589 100644
--- a/borg/archiver.py
+++ b/borg/archiver.py
@@ -139,8 +139,6 @@ class Archiver:
         key_new.change_passphrase()  # option to change key protection passphrase, save
         return EXIT_SUCCESS
 
-        return EXIT_SUCCESS
-
     def do_create(self, args):
         """Create new archive"""
         matcher = PatternMatcher(fallback=True)
diff --git a/borg/helpers.py b/borg/helpers.py
index 62694e0a1..7d592952c 100644
--- a/borg/helpers.py
+++ b/borg/helpers.py
@@ -1,5 +1,4 @@
 import argparse
-import binascii
 from collections import namedtuple
 from functools import wraps
 import grp
diff --git a/borg/key.py b/borg/key.py
index 4cf4a955b..82dbf3c77 100644
--- a/borg/key.py
+++ b/borg/key.py
@@ -132,7 +132,7 @@ class AESKeyBase(KeyBase):
         return b''.join((self.TYPE_STR, hmac, data))
 
     def decrypt(self, id, data):
-        if not (data[0] == self.TYPE or \
+        if not (data[0] == self.TYPE or
             data[0] == PassphraseKey.TYPE and isinstance(self, RepoKey)):
             raise IntegrityError('Invalid encryption envelope')
         hmac_given = memoryview(data)[1:33]
@@ -149,7 +149,7 @@ class AESKeyBase(KeyBase):
         return data
 
     def extract_nonce(self, payload):
-        if not (payload[0] == self.TYPE or \
+        if not (payload[0] == self.TYPE or
             payload[0] == PassphraseKey.TYPE and isinstance(self, RepoKey)):
             raise IntegrityError('Invalid encryption envelope')
         nonce = bytes_to_long(payload[33:41])
diff --git a/borg/locking.py b/borg/locking.py
index 99d20641b..bf7ed6032 100644
--- a/borg/locking.py
+++ b/borg/locking.py
@@ -1,4 +1,3 @@
-import errno
 import json
 import os
 import socket
diff --git a/borg/remote.py b/borg/remote.py
index a836ac2c7..6ddc3f1c2 100644
--- a/borg/remote.py
+++ b/borg/remote.py
@@ -7,7 +7,6 @@ import shlex
 from subprocess import Popen, PIPE
 import sys
 import tempfile
-import traceback
 
 from . import __version__
 
diff --git a/borg/upgrader.py b/borg/upgrader.py
index d836c57aa..7f88fa600 100644
--- a/borg/upgrader.py
+++ b/borg/upgrader.py
@@ -4,7 +4,6 @@ import logging
 logger = logging.getLogger(__name__)
 import os
 import shutil
-import sys
 import time
 
 from .helpers import get_keys_dir, get_cache_dir, ProgressIndicatorPercent
diff --git a/docs/global.rst.inc b/docs/global.rst.inc
index 439b71d1a..d34f09651 100644
--- a/docs/global.rst.inc
+++ b/docs/global.rst.inc
@@ -23,7 +23,6 @@
 .. _llfuse: https://pypi.python.org/pypi/llfuse/
 .. _homebrew: http://brew.sh/
 .. _userspace filesystems: https://en.wikipedia.org/wiki/Filesystem_in_Userspace
-.. _librelist: http://librelist.com/
 .. _Cython: http://cython.org/
 .. _virtualenv: https://pypi.python.org/pypi/virtualenv/
 .. _mailing list discussion about internals: http://librelist.com/browser/attic/2014/5/6/questions-and-suggestions-about-inner-working-of-attic>