diff --git a/themis/fields/vocabs.py b/themis/fields/vocabs.py
index d1cdeec..b6184ba 100644
--- a/themis/fields/vocabs.py
+++ b/themis/fields/vocabs.py
@@ -345,7 +345,7 @@ class RelatedDocObjPathSource(ObjPathSource):
             title = brain.Title
         else:
             title = unicode(brain.Title, 'utf-8')
-         return SimpleTerm(value, token=brain.getPath(), title=u'%s [%s]' % (
+        return SimpleTerm(value, token=brain.getPath(), title=u'%s [%s]' % (
                                  title.replace('\n', ' - ').replace('\r', ''),
                                  brain.Type))