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-rw-r--r--pint/testsuite/test_systems.py4
1 files changed, 0 insertions, 4 deletions
diff --git a/pint/testsuite/test_systems.py b/pint/testsuite/test_systems.py
index 734bb73..ba5c9e4 100644
--- a/pint/testsuite/test_systems.py
+++ b/pint/testsuite/test_systems.py
@@ -1,10 +1,6 @@
# -*- coding: utf-8 -*-
-from __future__ import division, unicode_literals, print_function, absolute_import
-
-
from pint import UnitRegistry
-
from pint.testsuite import QuantityTestCase