From 7e9c39f247ba507403d728a181092ce29387db33 Mon Sep 17 00:00:00 2001
From: Jeff Reback <jeff@reback.net>
Date: Mon, 19 Feb 2018 13:45:50 -0500
Subject: [PATCH] lint

---
 pandas/core/common.py          | 3 ---
 pandas/tests/api/test_types.py | 1 -
 2 files changed, 4 deletions(-)

diff --git a/pandas/core/common.py b/pandas/core/common.py
index b1d8dd1d4acdba..278c07b5440115 100644
--- a/pandas/core/common.py
+++ b/pandas/core/common.py
@@ -2,8 +2,6 @@
 Misc tools for implementing data structures
 """
 
-import sys
-import warnings
 from datetime import datetime, timedelta
 from functools import partial
 import inspect
@@ -20,7 +18,6 @@
 from pandas.core.dtypes.inference import _iterable_not_string
 from pandas.core.dtypes.missing import isna, isnull, notnull  # noqa
 from pandas.api import types
-from pandas.core.dtypes import common
 from pandas.core.dtypes.cast import construct_1d_object_array_from_listlike
 
 
diff --git a/pandas/tests/api/test_types.py b/pandas/tests/api/test_types.py
index 1bcd23924417c1..bd4891326c7513 100644
--- a/pandas/tests/api/test_types.py
+++ b/pandas/tests/api/test_types.py
@@ -3,7 +3,6 @@
 import pytest
 
 from warnings import catch_warnings
-import numpy as np
 
 import pandas
 from pandas.api import types