diff --git a/src/calibre/devices/kobo/kobotouch_config.py b/src/calibre/devices/kobo/kobotouch_config.py
index 86c1ebfa13..b75b6a7f0d 100644
--- a/src/calibre/devices/kobo/kobotouch_config.py
+++ b/src/calibre/devices/kobo/kobotouch_config.py
@@ -8,7 +8,7 @@ __docformat__ = 'restructuredtext en'
 
 import textwrap
 
-from PyQt5.Qt import (Qt, QWidget, QLabel, QGridLayout, QLineEdit, QVBoxLayout,
+from PyQt5.Qt import (QWidget, QLabel, QGridLayout, QLineEdit, QVBoxLayout,
                       QDialog, QDialogButtonBox, QCheckBox, QPushButton)
 
 from calibre.gui2.device_drivers.tabbed_device_config import TabbedDeviceConfig, DeviceConfigTab, DeviceOptionsGroupBox
diff --git a/src/calibre/ebooks/docx/writer/styles.py b/src/calibre/ebooks/docx/writer/styles.py
index 5d5e617538..d05451f96c 100644
--- a/src/calibre/ebooks/docx/writer/styles.py
+++ b/src/calibre/ebooks/docx/writer/styles.py
@@ -137,7 +137,8 @@ class FloatSpec(object):
             padding = getattr(self, 'padding_' + edge)
             width = getattr(self, 'border_%s_width' % edge)
             bstyle = getattr(self, 'border_%s_style' % edge)
-            self.makeelement(bdr, 'w:'+edge, w_space=unicode_type(padding), w_val=bstyle, w_sz=unicode_type(width), w_color=getattr(self, 'border_%s_color' % edge))
+            self.makeelement(
+                bdr, 'w:'+edge, w_space=unicode_type(padding), w_val=bstyle, w_sz=unicode_type(width), w_color=getattr(self, 'border_%s_color' % edge))
 
 
 class DOCXStyle(object):