diff --git a/apps/documents/tests.py b/apps/documents/tests.py
index b7f8beaa96..89ce20e673 100644
--- a/apps/documents/tests.py
+++ b/apps/documents/tests.py
@@ -6,8 +6,6 @@ from django.utils import unittest
 from django.conf import settings
 from django.core.files.base import File
 
-# from django_gpg.api import SIGNATURE_STATE_VALID
-
 from .models import Document, DocumentType
 from .literals import VERSION_UPDATE_MAJOR, RELEASE_LEVEL_FINAL
 
@@ -55,9 +53,6 @@ class DocumentTestCase(unittest.TestCase):
         file_object.close()
 
         self.failUnlessEqual(self.document.latest_version.get_formated_version(), '2.0')
-        # self.failUnlessEqual(self.document.has_detached_signature(), False)
-
-        # self.failUnlessEqual(self.document.verify_signature().status, SIGNATURE_STATE_VALID)
 
         new_version_data = {
             'comment': 'test comment 2',
@@ -71,16 +66,6 @@ class DocumentTestCase(unittest.TestCase):
 
         self.failUnlessEqual(self.document.latest_version.get_formated_version(), '3.0')
 
-        # GPGVerificationError
-        # self.failUnlessEqual(self.document.verify_signature(), None)
-
-        # file_object = open(os.path.join(settings.PROJECT_ROOT, 'contrib', 'mayan_11_1.pdf.sig'), 'rb')
-        # new_version = self.document.add_detached_signature(File(file_object))
-        # file_object.close()
-
-        # self.failUnlessEqual(self.document.has_detached_signature(), True)
-        # self.failUnlessEqual(self.document.verify_signature().status, SIGNATURE_STATE_VALID)
-
     def tearDown(self):
         self.document.delete()
         self.document_type.delete()