diff --git a/tests/test_arch.py b/tests/test_arch.py
index f7670419..5dbb50fd 100644
--- a/tests/test_arch.py
+++ b/tests/test_arch.py
@@ -6,8 +6,6 @@ import unittest
 import os
 import sys
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), ".."))
-
 from pungi.arch import (get_compatible_arches, get_valid_arches, get_valid_multilib_arches,
                         is_excluded, is_valid_arch, split_name_arch)
 
diff --git a/tests/test_buildinstall.py b/tests/test_buildinstall.py
index cf73c760..15464a1f 100644
--- a/tests/test_buildinstall.py
+++ b/tests/test_buildinstall.py
@@ -7,8 +7,6 @@ import six
 import os
 import sys
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), ".."))
-
 from pungi.phases.buildinstall import (BuildinstallPhase, BuildinstallThread, link_boot_iso,
                                        BOOT_CONFIGS, tweak_configs)
 from tests.helpers import DummyCompose, PungiTestCase, touch
diff --git a/tests/test_checks.py b/tests/test_checks.py
index c301fdaa..024553eb 100644
--- a/tests/test_checks.py
+++ b/tests/test_checks.py
@@ -11,8 +11,6 @@ from six import StringIO
 
 import kobo.conf
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), '..'))
-
 from pungi import checks
 
 
diff --git a/tests/test_compose.py b/tests/test_compose.py
index 3e29193b..18be7c6b 100644
--- a/tests/test_compose.py
+++ b/tests/test_compose.py
@@ -12,8 +12,6 @@ import sys
 import tempfile
 import shutil
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), ".."))
-
 from pungi.compose import Compose
 
 
diff --git a/tests/test_comps_wrapper.py b/tests/test_comps_wrapper.py
index 76a2247d..943d73fb 100644
--- a/tests/test_comps_wrapper.py
+++ b/tests/test_comps_wrapper.py
@@ -9,8 +9,6 @@ import tempfile
 import os
 import sys
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), ".."))
-
 from pungi.wrappers.comps import CompsWrapper, CompsFilter, CompsValidationError
 from tests.helpers import BaseTestCase, FIXTURE_DIR
 
diff --git a/tests/test_config.py b/tests/test_config.py
index ddbe2940..e34640b9 100644
--- a/tests/test_config.py
+++ b/tests/test_config.py
@@ -11,8 +11,6 @@ import six
 import sys
 import mock
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), '..'))
-
 from pungi import checks
 from tests.helpers import load_config, PKGSET_REPOS
 
diff --git a/tests/test_config_utils.py b/tests/test_config_utils.py
index 26bfed45..ea6a978a 100644
--- a/tests/test_config_utils.py
+++ b/tests/test_config_utils.py
@@ -10,8 +10,6 @@ import sys
 
 from parameterized import parameterized
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), ".."))
-
 from pungi_utils import config_utils
 
 
diff --git a/tests/test_createiso_phase.py b/tests/test_createiso_phase.py
index f1a98a4a..91329ca7 100644
--- a/tests/test_createiso_phase.py
+++ b/tests/test_createiso_phase.py
@@ -7,8 +7,6 @@ import six
 import os
 import sys
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), '..'))
-
 from tests import helpers
 from pungi.createiso import CreateIsoOpts
 from pungi.phases import createiso
diff --git a/tests/test_createiso_script.py b/tests/test_createiso_script.py
index 631a54d3..b9bfc409 100644
--- a/tests/test_createiso_script.py
+++ b/tests/test_createiso_script.py
@@ -6,8 +6,6 @@ import os
 import sys
 from six.moves import StringIO
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), '..'))
-
 from tests import helpers
 from pungi import createiso
 
diff --git a/tests/test_createrepo_wrapper.py b/tests/test_createrepo_wrapper.py
index 96cfc577..27de37fc 100644
--- a/tests/test_createrepo_wrapper.py
+++ b/tests/test_createrepo_wrapper.py
@@ -10,8 +10,6 @@ import six
 import os
 import sys
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), ".."))
-
 from pungi.wrappers.createrepo import CreaterepoWrapper
 
 
diff --git a/tests/test_createrepophase.py b/tests/test_createrepophase.py
index 021bae90..bd0c63bb 100644
--- a/tests/test_createrepophase.py
+++ b/tests/test_createrepophase.py
@@ -12,8 +12,6 @@ import os
 import six
 import sys
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), ".."))
-
 from pungi.phases.createrepo import (CreaterepoPhase,
                                      create_variant_repo,
                                      get_productids_from_scm,
diff --git a/tests/test_extra_files_phase.py b/tests/test_extra_files_phase.py
index 081f3cf1..86ef8476 100644
--- a/tests/test_extra_files_phase.py
+++ b/tests/test_extra_files_phase.py
@@ -8,8 +8,6 @@ from productmd.extra_files import ExtraFiles
 
 import six
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), ".."))
-
 from pungi.phases import extra_files
 from tests import helpers
 
diff --git a/tests/test_extra_isos_phase.py b/tests/test_extra_isos_phase.py
index a59fadd1..15061151 100644
--- a/tests/test_extra_isos_phase.py
+++ b/tests/test_extra_isos_phase.py
@@ -7,8 +7,6 @@ import six
 import os
 import sys
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), '..'))
-
 from tests import helpers
 from pungi.phases import extra_isos
 
diff --git a/tests/test_fus_wrapper.py b/tests/test_fus_wrapper.py
index 1d2dcf8c..0daf31fe 100644
--- a/tests/test_fus_wrapper.py
+++ b/tests/test_fus_wrapper.py
@@ -12,8 +12,6 @@ import six
 import os
 import sys
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), ".."))
-
 from pungi.wrappers import fus
 
 from .helpers import touch, PungiTestCase
diff --git a/tests/test_gather.py b/tests/test_gather.py
index f4cfaf7f..75c67e35 100644
--- a/tests/test_gather.py
+++ b/tests/test_gather.py
@@ -15,11 +15,6 @@ import logging
 
 from six.moves import cStringIO
 
-HERE = os.path.dirname(__file__)
-BINDIR = (os.path.join(HERE, '..', 'bin'))
-sys.path.insert(0, os.path.join(HERE, '..'))
-os.environ['PATH'] = '%s:%s' % (BINDIR, os.environ['PATH'])
-
 from pungi.wrappers.pungi import PungiWrapper
 try:
     from pungi.dnf_wrapper import DnfWrapper, Conf
diff --git a/tests/test_gather_method_deps.py b/tests/test_gather_method_deps.py
index 8a96eb25..d3f04eb9 100644
--- a/tests/test_gather_method_deps.py
+++ b/tests/test_gather_method_deps.py
@@ -4,8 +4,6 @@ import mock
 import os
 import sys
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), ".."))
-
 from pungi.phases.gather.methods import method_deps as deps
 from tests import helpers
 
diff --git a/tests/test_gather_method_hybrid.py b/tests/test_gather_method_hybrid.py
index c60d420a..68570315 100644
--- a/tests/test_gather_method_hybrid.py
+++ b/tests/test_gather_method_hybrid.py
@@ -8,8 +8,6 @@ import sys
 
 import six
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), ".."))
-
 from pungi.phases.gather.methods import method_hybrid as hybrid
 from pungi.phases.pkgset.common import MaterializedPackageSet as PkgSet
 from tests import helpers
diff --git a/tests/test_gather_method_nodeps.py b/tests/test_gather_method_nodeps.py
index 6b077bb8..26b72eac 100644
--- a/tests/test_gather_method_nodeps.py
+++ b/tests/test_gather_method_nodeps.py
@@ -6,8 +6,6 @@ import sys
 
 import six
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), ".."))
-
 from pungi.phases.gather.methods import method_nodeps as nodeps
 from tests import helpers
 
diff --git a/tests/test_gather_phase.py b/tests/test_gather_phase.py
index 95d5eef6..5c1fdcfe 100644
--- a/tests/test_gather_phase.py
+++ b/tests/test_gather_phase.py
@@ -12,8 +12,6 @@ except ImportError:
 
 import six
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), ".."))
-
 from pungi.phases import gather
 from pungi.phases.pkgset.common import MaterializedPackageSet
 from pungi.phases.gather import _mk_pkg_map
diff --git a/tests/test_gather_source_module.py b/tests/test_gather_source_module.py
index 7482c83c..201ca49c 100644
--- a/tests/test_gather_source_module.py
+++ b/tests/test_gather_source_module.py
@@ -10,8 +10,6 @@ import six
 import os
 import sys
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), ".."))
-
 from pungi.phases.gather.sources.source_module import GatherSourceModule
 from tests import helpers
 from pungi.module_util import Modulemd
diff --git a/tests/test_graph.py b/tests/test_graph.py
index 0f053dea..b22fc0e6 100644
--- a/tests/test_graph.py
+++ b/tests/test_graph.py
@@ -10,8 +10,6 @@ import sys
 
 from pungi.graph import SimpleAcyclicOrientedGraph
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), '..'))
-
 
 class SimpleAcyclicOrientedGraphTestCase(unittest.TestCase):
 
diff --git a/tests/test_imagebuildphase.py b/tests/test_imagebuildphase.py
index 4174fdbf..81f85c80 100644
--- a/tests/test_imagebuildphase.py
+++ b/tests/test_imagebuildphase.py
@@ -7,8 +7,6 @@ import six
 import os
 import sys
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), ".."))
-
 from pungi.phases.image_build import ImageBuildPhase, CreateImageBuildThread
 from tests.helpers import DummyCompose, PungiTestCase, boom
 
diff --git a/tests/test_imagechecksumphase.py b/tests/test_imagechecksumphase.py
index 9934ca45..51a3624d 100644
--- a/tests/test_imagechecksumphase.py
+++ b/tests/test_imagechecksumphase.py
@@ -11,8 +11,6 @@ import sys
 import tempfile
 import shutil
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), ".."))
-
 from pungi.phases.image_checksum import ImageChecksumPhase, dump_checksums
 from tests.helpers import DummyCompose, PungiTestCase
 
diff --git a/tests/test_initphase.py b/tests/test_initphase.py
index 8dd6d0b6..da9890b4 100644
--- a/tests/test_initphase.py
+++ b/tests/test_initphase.py
@@ -12,8 +12,6 @@ import six
 import os
 import sys
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), ".."))
-
 from pungi.module_util import Modulemd
 from pungi.phases import init
 from tests.helpers import DummyCompose, PungiTestCase, touch, mk_boom, fake_run_in_threads
diff --git a/tests/test_iso_wrapper.py b/tests/test_iso_wrapper.py
index a870cfe2..fd995f2f 100644
--- a/tests/test_iso_wrapper.py
+++ b/tests/test_iso_wrapper.py
@@ -9,8 +9,6 @@ try:
 except ImportError:
     import unittest
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), ".."))
-
 from pungi.wrappers import iso
 
 CORRECT_OUTPUT = '''dummy.iso:   31ff3e405e26ad01c63b62f6b11d30f6
diff --git a/tests/test_koji_wrapper.py b/tests/test_koji_wrapper.py
index d47c9f67..3b8af90d 100644
--- a/tests/test_koji_wrapper.py
+++ b/tests/test_koji_wrapper.py
@@ -13,8 +13,6 @@ import sys
 
 import six
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), ".."))
-
 from pungi.wrappers.kojiwrapper import KojiWrapper, get_buildroot_rpms
 
 from .helpers import FIXTURE_DIR
diff --git a/tests/test_linker.py b/tests/test_linker.py
index 082b5a6c..2cfed49d 100644
--- a/tests/test_linker.py
+++ b/tests/test_linker.py
@@ -7,8 +7,6 @@ import os
 import stat
 import sys
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), ".."))
-
 from pungi import linker
 from tests import helpers
 
diff --git a/tests/test_liveimagesphase.py b/tests/test_liveimagesphase.py
index c96e6737..71843835 100644
--- a/tests/test_liveimagesphase.py
+++ b/tests/test_liveimagesphase.py
@@ -8,8 +8,6 @@ import sys
 
 import six
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), ".."))
-
 from pungi.phases.live_images import LiveImagesPhase, CreateLiveImageThread
 from tests.helpers import DummyCompose, PungiTestCase, boom
 
diff --git a/tests/test_livemediaphase.py b/tests/test_livemediaphase.py
index 42969944..444b4956 100644
--- a/tests/test_livemediaphase.py
+++ b/tests/test_livemediaphase.py
@@ -7,8 +7,6 @@ import os
 
 import six
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), ".."))
-
 from pungi.phases.livemedia_phase import LiveMediaPhase, LiveMediaThread
 from tests.helpers import DummyCompose, PungiTestCase, boom
 
diff --git a/tests/test_lorax_wrapper.py b/tests/test_lorax_wrapper.py
index 0ca40f8a..7daa77a4 100644
--- a/tests/test_lorax_wrapper.py
+++ b/tests/test_lorax_wrapper.py
@@ -10,8 +10,6 @@ import sys
 
 import six
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), ".."))
-
 from pungi.wrappers.lorax import LoraxWrapper
 
 
diff --git a/tests/test_media_split.py b/tests/test_media_split.py
index f4290126..14813850 100644
--- a/tests/test_media_split.py
+++ b/tests/test_media_split.py
@@ -8,8 +8,6 @@ import os
 import sys
 import mock
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), '..'))
-
 from pungi import media_split
 
 
diff --git a/tests/test_metadata.py b/tests/test_metadata.py
index e2f5bed0..ea90d308 100644
--- a/tests/test_metadata.py
+++ b/tests/test_metadata.py
@@ -4,8 +4,6 @@ import sys
 
 import six
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), ".."))
-
 from tests import helpers
 
 from pungi import metadata
diff --git a/tests/test_notifier.py b/tests/test_notifier.py
index 89161e8d..b16de5f2 100644
--- a/tests/test_notifier.py
+++ b/tests/test_notifier.py
@@ -10,8 +10,6 @@ try:
 except ImportError:
     import unittest
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), ".."))
-
 from pungi.notifier import PungiNotifier
 
 
diff --git a/tests/test_orchestrator.py b/tests/test_orchestrator.py
index 0ad2c33b..02809cca 100644
--- a/tests/test_orchestrator.py
+++ b/tests/test_orchestrator.py
@@ -16,8 +16,6 @@ from six.moves import configparser
 
 from parameterized import parameterized
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), ".."))
-
 from tests.helpers import BaseTestCase, PungiTestCase, touch, FIXTURE_DIR
 from pungi_utils import orchestrator as o
 
diff --git a/tests/test_osbs_phase.py b/tests/test_osbs_phase.py
index 914fed73..6aef4767 100644
--- a/tests/test_osbs_phase.py
+++ b/tests/test_osbs_phase.py
@@ -7,8 +7,6 @@ import copy
 import os
 import sys
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), '..'))
-
 from tests import helpers
 from pungi import checks
 from pungi.phases import osbs
diff --git a/tests/test_ostree_installer_phase.py b/tests/test_ostree_installer_phase.py
index 846e23a6..40ab9fce 100644
--- a/tests/test_ostree_installer_phase.py
+++ b/tests/test_ostree_installer_phase.py
@@ -7,8 +7,6 @@ import sys
 
 from kobo.shortcuts import force_list
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), '..'))
-
 from tests import helpers
 from pungi.phases import ostree_installer as ostree
 from six.moves import shlex_quote
diff --git a/tests/test_ostree_phase.py b/tests/test_ostree_phase.py
index 6b7c931e..b782ace3 100644
--- a/tests/test_ostree_phase.py
+++ b/tests/test_ostree_phase.py
@@ -7,8 +7,6 @@ import mock
 import os
 import sys
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), '..'))
-
 from tests import helpers
 from pungi.phases import ostree
 
diff --git a/tests/test_ostree_script.py b/tests/test_ostree_script.py
index 777e7088..cf1dfe06 100644
--- a/tests/test_ostree_script.py
+++ b/tests/test_ostree_script.py
@@ -9,9 +9,6 @@ import mock
 import six
 import yaml
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), '..'))
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), 'bin'))
-
 from tests import helpers
 from pungi import ostree
 
diff --git a/tests/test_ostree_utils.py b/tests/test_ostree_utils.py
index bfc699e9..087e22c4 100644
--- a/tests/test_ostree_utils.py
+++ b/tests/test_ostree_utils.py
@@ -5,8 +5,6 @@ import mock
 import os
 import sys
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), '..'))
-
 from tests import helpers
 from pungi.ostree import utils
 
diff --git a/tests/test_patch_iso.py b/tests/test_patch_iso.py
index 480b94f3..0f7713de 100644
--- a/tests/test_patch_iso.py
+++ b/tests/test_patch_iso.py
@@ -8,8 +8,6 @@ try:
 except ImportError:
     import unittest
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), '..'))
-
 from tests.helpers import boom, touch, copy_fixture
 from pungi_utils import patch_iso
 
diff --git a/tests/test_pathmatch.py b/tests/test_pathmatch.py
index 2c116415..b9e91981 100644
--- a/tests/test_pathmatch.py
+++ b/tests/test_pathmatch.py
@@ -5,8 +5,6 @@ import unittest
 import os
 import sys
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), ".."))
-
 from pungi.pathmatch import PathMatch, head_tail_split
 
 
diff --git a/tests/test_phase_base.py b/tests/test_phase_base.py
index a052e7d3..21558c75 100644
--- a/tests/test_phase_base.py
+++ b/tests/test_phase_base.py
@@ -10,8 +10,6 @@ import random
 import sys
 import time
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), ".."))
-
 from pungi.phases import weaver
 from tests.helpers import DummyCompose, boom
 
diff --git a/tests/test_pkgset_common.py b/tests/test_pkgset_common.py
index e62dfcdb..39c5c845 100755
--- a/tests/test_pkgset_common.py
+++ b/tests/test_pkgset_common.py
@@ -6,8 +6,6 @@ import sys
 import mock
 import six
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), ".."))
-
 from pungi.module_util import Modulemd
 from pungi.phases.pkgset import common
 from tests import helpers
diff --git a/tests/test_pkgset_pkgsets.py b/tests/test_pkgset_pkgsets.py
index 99892e95..6eb3381d 100644
--- a/tests/test_pkgset_pkgsets.py
+++ b/tests/test_pkgset_pkgsets.py
@@ -13,8 +13,6 @@ import tempfile
 import re
 from dogpile.cache import make_region
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), ".."))
-
 from pungi.phases.pkgset import pkgsets
 from tests import helpers
 
diff --git a/tests/test_pkgset_source_koji.py b/tests/test_pkgset_source_koji.py
index a121934a..5ce96e2b 100644
--- a/tests/test_pkgset_source_koji.py
+++ b/tests/test_pkgset_source_koji.py
@@ -11,8 +11,6 @@ try:
 except ImportError:
     import unittest
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), ".."))
-
 from pungi.phases.pkgset.sources import source_koji
 from tests import helpers
 from pungi.module_util import Modulemd
diff --git a/tests/test_repoclosure_wrapper.py b/tests/test_repoclosure_wrapper.py
index 4fb06a07..7e4060ad 100755
--- a/tests/test_repoclosure_wrapper.py
+++ b/tests/test_repoclosure_wrapper.py
@@ -4,8 +4,6 @@ import os
 import sys
 import six
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), ".."))
-
 from pungi.wrappers import repoclosure as rc
 
 from . import helpers
diff --git a/tests/test_runroot.py b/tests/test_runroot.py
index e168b642..bde46e28 100644
--- a/tests/test_runroot.py
+++ b/tests/test_runroot.py
@@ -4,8 +4,6 @@ import mock
 import os
 import sys
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), ".."))
-
 from pungi.runroot import Runroot
 from tests import helpers
 
diff --git a/tests/test_scm.py b/tests/test_scm.py
index 7058302e..cd872530 100644
--- a/tests/test_scm.py
+++ b/tests/test_scm.py
@@ -12,8 +12,6 @@ import os
 import sys
 import six
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), ".."))
-
 from pungi.wrappers import scm
 from tests.helpers import touch
 
diff --git a/tests/test_test_phase.py b/tests/test_test_phase.py
index a74b1e4f..e3a304a1 100644
--- a/tests/test_test_phase.py
+++ b/tests/test_test_phase.py
@@ -11,8 +11,6 @@ import os
 import six
 import sys
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), ".."))
-
 import pungi.phases.test as test_phase
 from tests.helpers import DummyCompose, PungiTestCase, touch, mk_boom
 
diff --git a/tests/test_unified_isos.py b/tests/test_unified_isos.py
index 800fd9c4..3c502328 100755
--- a/tests/test_unified_isos.py
+++ b/tests/test_unified_isos.py
@@ -7,8 +7,6 @@ import sys
 import six
 from six.moves.configparser import SafeConfigParser
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), '..'))
-
 from tests.helpers import PungiTestCase, FIXTURE_DIR, touch, mk_boom
 from pungi_utils import unified_isos
 
diff --git a/tests/test_util.py b/tests/test_util.py
index 46d8a588..d60edd20 100644
--- a/tests/test_util.py
+++ b/tests/test_util.py
@@ -13,8 +13,6 @@ import shutil
 import subprocess
 import six
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), ".."))
-
 from pungi import compose
 from pungi import util
 
diff --git a/tests/test_variant_wrapper.py b/tests/test_variant_wrapper.py
index 34cf31ac..26041edc 100644
--- a/tests/test_variant_wrapper.py
+++ b/tests/test_variant_wrapper.py
@@ -8,8 +8,6 @@ import os
 import sys
 from six.moves import cStringIO
 
-sys.path.insert(0, os.path.join(os.path.dirname(__file__), ".."))
-
 from pungi.wrappers.variants import VariantsXmlParser
 
 VARIANTS_WITH_WHITESPACE = """