diff --git a/apps/documents/__init__.py b/apps/documents/__init__.py
index c750866566..bdd80e0d32 100644
--- a/apps/documents/__init__.py
+++ b/apps/documents/__init__.py
@@ -15,8 +15,6 @@ from navigation.api import (register_links, register_top_menu,
     register_sidebar_template)
 from project_setup.api import register_setup
 
-from .conf.settings import ZOOM_MAX_LEVEL
-from .conf.settings import ZOOM_MIN_LEVEL
 from .conf import settings as document_settings
 from .events import (HISTORY_DOCUMENT_CREATED,
     HISTORY_DOCUMENT_EDITED, HISTORY_DOCUMENT_DELETED)
diff --git a/apps/documents/links.py b/apps/documents/links.py
index 1ba3691061..2763717d59 100644
--- a/apps/documents/links.py
+++ b/apps/documents/links.py
@@ -4,6 +4,7 @@ from django.utils.translation import ugettext_lazy as _
 
 from history.permissions import PERMISSION_HISTORY_VIEW
 
+from .conf.settings import ZOOM_MAX_LEVEL, ZOOM_MIN_LEVEL
 from .permissions import (PERMISSION_DOCUMENT_CREATE,
     PERMISSION_DOCUMENT_PROPERTIES_EDIT, PERMISSION_DOCUMENT_VIEW,
     PERMISSION_DOCUMENT_DELETE, PERMISSION_DOCUMENT_DOWNLOAD,