diff --git a/pyls/workspace.py b/pyls/workspace.py
index b3af1e37..eaebc12d 100644
--- a/pyls/workspace.py
+++ b/pyls/workspace.py
@@ -21,8 +21,7 @@ class Workspace(object):
     M_APPLY_EDIT = 'workspace/applyEdit'
     M_SHOW_MESSAGE = 'window/showMessage'
 
-    def __init__(self, root_uri, endpoint, config=None):
-        self._config = config
+    def __init__(self, root_uri, endpoint):
         self._root_uri = root_uri
         self._endpoint = endpoint
         self._root_uri_scheme = uris.urlparse(self._root_uri)[0]
@@ -98,13 +97,12 @@ def _create_document(self, doc_uri, source=None, version=None):
             doc_uri, source=source, version=version,
             extra_sys_path=self.source_roots(path),
             rope_project_builder=self._rope_project_builder,
-            config=self._config,
         )
 
 
 class Document(object):
 
-    def __init__(self, uri, source=None, version=None, local=True, extra_sys_path=None, rope_project_builder=None, config=None):
+    def __init__(self, uri, source=None, version=None, local=True, extra_sys_path=None, rope_project_builder=None):
         self.uri = uri
         self.version = version
         self.path = uris.to_fs_path(uri)
@@ -114,7 +112,6 @@ def __init__(self, uri, source=None, version=None, local=True, extra_sys_path=No
         self._source = source
         self._extra_sys_path = extra_sys_path or []
         self._rope_project_builder = rope_project_builder
-        self._config = config
 
     def __str__(self):
         return str(self.uri)
diff --git a/test/fixtures.py b/test/fixtures.py
index 01f23043..4afc9295 100644
--- a/test/fixtures.py
+++ b/test/fixtures.py
@@ -38,8 +38,7 @@ def pyls(tmpdir):
 @pytest.fixture
 def workspace(tmpdir):
     """Return a workspace."""
-    root_uri = uris.from_fs_path(str(tmpdir))
-    return Workspace(root_uri, Mock(), Config(root_uri, {}))
+    return Workspace(uris.from_fs_path(str(tmpdir)), Mock())
 
 
 @pytest.fixture
diff --git a/test/test_document.py b/test/test_document.py
index 1051daf9..4fd4ea2f 100644
--- a/test/test_document.py
+++ b/test/test_document.py
@@ -1,7 +1,4 @@
 # Copyright 2017 Palantir Technologies, Inc.
-import jedi
-import mock
-
 from test.fixtures import DOC_URI, DOC
 from pyls.workspace import Document
 
@@ -100,29 +97,3 @@ def test_document_end_of_file_edit():
         "print 'b'\n",
         "o",
     ]
-
-
-def test_sys_path_python_virtualenv(config, monkeypatch):
-    config.update({"python_virtualenv": '/path/to/virtualenv/'})
-    doc = Document(DOC_URI, DOC, config=config)
-    get_sys_path_mock = mock.Mock(return_value=['/new/sys/path'])
-    mocked = mock.Mock(return_value=mock.Mock(get_sys_path=get_sys_path_mock))
-    with monkeypatch.context():
-        monkeypatch.setattr(jedi.api.environment, 'create_environment', mocked)
-        sys_path = doc.sys_path()
-    assert mocked.call_count == 1
-    assert '/path/to/virtualenv/' in mocked.call_args[0]
-    assert '/new/sys/path' in sys_path
-
-
-def test_sys_path_python_interpreter(config, monkeypatch):
-    config.update({"python_interpreter": '/path/to/virtualenv/bin/python'})
-    doc = Document(DOC_URI, DOC, config=config)
-    env_mock = mock.Mock(return_value=['/new/sys/path'])
-    mocked = mock.Mock(return_value=mock.Mock(get_sys_path=env_mock))
-    with monkeypatch.context():
-        monkeypatch.setattr(jedi.api.environment, 'Environment', mocked)
-        sys_path = doc.sys_path()
-    assert mocked.call_count == 1
-    assert '/path/to/virtualenv/bin/python' in mocked.call_args[0]
-    assert '/new/sys/path' in sys_path