diff --git a/resources/compiled_coffeescript.zip b/resources/compiled_coffeescript.zip
index 9e428b9487..b1c550c8f0 100644
Binary files a/resources/compiled_coffeescript.zip and b/resources/compiled_coffeescript.zip differ
diff --git a/src/calibre/gui2/dialogs/delete_matching_from_device.py b/src/calibre/gui2/dialogs/delete_matching_from_device.py
index 2135cc0d52..d7927e2f75 100644
--- a/src/calibre/gui2/dialogs/delete_matching_from_device.py
+++ b/src/calibre/gui2/dialogs/delete_matching_from_device.py
@@ -68,6 +68,7 @@ class DeleteMatchingFromDeviceDialog(QDialog, Ui_DeleteMatchingFromDeviceDialog)
                                    '<b>permanently deleted</b> from your '
                                    'device. Please verify the list.')+'</p>')
         self.buttonBox.accepted.connect(self.accepted)
+        self.buttonBox.rejected.connect(self.rejected)
         self.table.cellClicked.connect(self.cell_clicked)
         self.table.setSelectionMode(QAbstractItemView.NoSelection)
         self.table.setColumnCount(7)