From 21dcbccbe3efa93d1fee4888f7c21e0bea3f55f0 Mon Sep 17 00:00:00 2001
From: Conner Fromknecht <conner@mit.edu>
Date: Fri, 30 Jun 2017 13:33:17 -0700
Subject: [PATCH] Fixed bundle imports

---
 catalyst/data/bundles/core.py     |  1 +
 catalyst/data/bundles/poloniex.py | 13 ++-----------
 catalyst/data/bundles/quandl.py   |  1 -
 3 files changed, 3 insertions(+), 12 deletions(-)

diff --git a/catalyst/data/bundles/core.py b/catalyst/data/bundles/core.py
index 3dc549bd..c3009f1d 100644
--- a/catalyst/data/bundles/core.py
+++ b/catalyst/data/bundles/core.py
@@ -1,5 +1,6 @@
 from collections import namedtuple
 import errno
+from io import BytesIO
 import os
 import requests
 import shutil
diff --git a/catalyst/data/bundles/poloniex.py b/catalyst/data/bundles/poloniex.py
index e4c8928c..3303a7a8 100644
--- a/catalyst/data/bundles/poloniex.py
+++ b/catalyst/data/bundles/poloniex.py
@@ -1,14 +1,5 @@
-import os
-from datetime import datetime
-
-import numpy as np
-import pandas as pd
-from pandas_datareader.data import DataReader
-from pandas.tseries.offsets import DateOffset
-import requests
-
-from catalyst.utils.calendars import register_calendar_alias
-from catalyst.utils.cli import maybe_show_progress
+from io import BytesIO
+import tarfile
 
 from . import core as bundles
 
diff --git a/catalyst/data/bundles/quandl.py b/catalyst/data/bundles/quandl.py
index 95ee2a4f..5a3a9dae 100644
--- a/catalyst/data/bundles/quandl.py
+++ b/catalyst/data/bundles/quandl.py
@@ -1,7 +1,6 @@
 """
 Module for building a complete daily dataset from Quandl's WIKI dataset.
 """
-from io import BytesIO
 from itertools import count
 import tarfile
 from time import time, sleep