diff --git a/pre_commit/commands/autoupdate.py b/pre_commit/commands/autoupdate.py
index 5614a1cd..27b8d98d 100644
--- a/pre_commit/commands/autoupdate.py
+++ b/pre_commit/commands/autoupdate.py
@@ -1,6 +1,8 @@
 from __future__ import print_function
 from __future__ import unicode_literals
 
+from collections import OrderedDict
+
 from aspy.yaml import ordered_dump
 from aspy.yaml import ordered_load
 
@@ -10,7 +12,6 @@ from pre_commit.clientlib.validate_config import CONFIG_JSON_SCHEMA
 from pre_commit.clientlib.validate_config import is_local_hooks
 from pre_commit.clientlib.validate_config import load_config
 from pre_commit.jsonschema_extensions import remove_defaults
-from pre_commit.ordereddict import OrderedDict
 from pre_commit.repository import Repository
 from pre_commit.util import CalledProcessError
 from pre_commit.util import cmd_output
diff --git a/pre_commit/ordereddict.py b/pre_commit/ordereddict.py
deleted file mode 100644
index 2844cb46..00000000
--- a/pre_commit/ordereddict.py
+++ /dev/null
@@ -1,7 +0,0 @@
-from __future__ import absolute_import
-from __future__ import unicode_literals
-
-try:
-    from collections import OrderedDict  # noqa
-except ImportError:  # pragma: no cover (PY26)
-    from ordereddict import OrderedDict  # noqa
diff --git a/testing/fixtures.py b/testing/fixtures.py
index 4da32eb0..aaa4203d 100644
--- a/testing/fixtures.py
+++ b/testing/fixtures.py
@@ -4,6 +4,7 @@ from __future__ import unicode_literals
 import contextlib
 import io
 import os.path
+from collections import OrderedDict
 
 from aspy.yaml import ordered_dump
 from aspy.yaml import ordered_load
@@ -13,7 +14,6 @@ from pre_commit.clientlib.validate_config import CONFIG_JSON_SCHEMA
 from pre_commit.clientlib.validate_config import validate_config_extra
 from pre_commit.clientlib.validate_manifest import load_manifest
 from pre_commit.jsonschema_extensions import apply_defaults
-from pre_commit.ordereddict import OrderedDict
 from pre_commit.util import cmd_output
 from pre_commit.util import cwd
 from testing.util import copy_tree_to_path
diff --git a/tests/clientlib/validate_base_test.py b/tests/clientlib/validate_base_test.py
index 5c44ab51..7cbcada2 100644
--- a/tests/clientlib/validate_base_test.py
+++ b/tests/clientlib/validate_base_test.py
@@ -1,10 +1,11 @@
 from __future__ import unicode_literals
 
+from collections import OrderedDict
+
 import pytest
 from aspy.yaml import ordered_load
 
 from pre_commit.clientlib.validate_base import get_validator
-from pre_commit.ordereddict import OrderedDict
 from testing.util import get_resource_path
 
 
diff --git a/tests/commands/autoupdate_test.py b/tests/commands/autoupdate_test.py
index 29e617d9..29bc087b 100644
--- a/tests/commands/autoupdate_test.py
+++ b/tests/commands/autoupdate_test.py
@@ -1,6 +1,7 @@
 from __future__ import unicode_literals
 
 import shutil
+from collections import OrderedDict
 
 import pytest
 
@@ -9,7 +10,6 @@ from pre_commit.clientlib.validate_config import load_config
 from pre_commit.commands.autoupdate import _update_repo
 from pre_commit.commands.autoupdate import autoupdate
 from pre_commit.commands.autoupdate import RepositoryCannotBeUpdatedError
-from pre_commit.ordereddict import OrderedDict
 from pre_commit.runner import Runner
 from pre_commit.util import cmd_output
 from pre_commit.util import cwd
diff --git a/tests/commands/run_test.py b/tests/commands/run_test.py
index a24ffbdd..056ec8f6 100644
--- a/tests/commands/run_test.py
+++ b/tests/commands/run_test.py
@@ -5,6 +5,7 @@ import io
 import os.path
 import subprocess
 import sys
+from collections import OrderedDict
 
 import mock
 import pytest
@@ -16,7 +17,6 @@ from pre_commit.commands.run import _get_skips
 from pre_commit.commands.run import _has_unmerged_paths
 from pre_commit.commands.run import get_changed_files
 from pre_commit.commands.run import run
-from pre_commit.ordereddict import OrderedDict
 from pre_commit.runner import Runner
 from pre_commit.util import cmd_output
 from pre_commit.util import cwd
diff --git a/tests/runner_test.py b/tests/runner_test.py
index 9039e573..a4f8cb7c 100644
--- a/tests/runner_test.py
+++ b/tests/runner_test.py
@@ -2,9 +2,9 @@ from __future__ import absolute_import
 from __future__ import unicode_literals
 
 import os.path
+from collections import OrderedDict
 
 import pre_commit.constants as C
-from pre_commit.ordereddict import OrderedDict
 from pre_commit.runner import Runner
 from pre_commit.util import cmd_output
 from pre_commit.util import cwd