diff --git a/mayan/apps/document_states/api_views.py b/mayan/apps/document_states/api_views.py
index 4440effedf..ea99a0eb74 100644
--- a/mayan/apps/document_states/api_views.py
+++ b/mayan/apps/document_states/api_views.py
@@ -15,8 +15,7 @@ from rest_api.permissions import MayanPermission
 from .models import Workflow
 from .permissions import (
     permission_workflow_create, permission_workflow_delete,
-    permission_workflow_edit, permission_workflow_transition,
-    permission_workflow_view
+    permission_workflow_edit, permission_workflow_view
 )
 from .serializers import (
     NewWorkflowDocumentTypeSerializer, WorkflowDocumentTypeSerializer,
diff --git a/mayan/apps/document_states/forms.py b/mayan/apps/document_states/forms.py
index 7d0f202a8f..df288b255b 100644
--- a/mayan/apps/document_states/forms.py
+++ b/mayan/apps/document_states/forms.py
@@ -1,14 +1,9 @@
 from __future__ import absolute_import, unicode_literals
 
 from django import forms
-from django.core.exceptions import PermissionDenied
 from django.utils.translation import ugettext_lazy as _
 
-from acls.models import AccessControlList
-from permissions import Permission
-
 from .models import Workflow, WorkflowState, WorkflowTransition
-from .permissions import permission_workflow_transition
 
 
 class WorkflowForm(forms.ModelForm):
diff --git a/mayan/apps/document_states/links.py b/mayan/apps/document_states/links.py
index 3165b3329c..c0ea98a89b 100644
--- a/mayan/apps/document_states/links.py
+++ b/mayan/apps/document_states/links.py
@@ -6,8 +6,7 @@ from navigation import Link
 
 from .permissions import (
     permission_workflow_create, permission_workflow_delete,
-    permission_workflow_edit, permission_workflow_transition,
-    permission_workflow_view,
+    permission_workflow_edit, permission_workflow_view,
 )
 
 link_document_workflow_instance_list = Link(