diff --git a/couchpotato/core/plugins/manage.py b/couchpotato/core/plugins/manage.py
index e1e084f1..990bc900 100644
--- a/couchpotato/core/plugins/manage.py
+++ b/couchpotato/core/plugins/manage.py
@@ -8,7 +8,7 @@ from couchpotato import get_db
 from couchpotato.api import addApiView
 from couchpotato.core.event import fireEvent, addEvent, fireEventAsync
 from couchpotato.core.helpers.encoding import sp
-from couchpotato.core.helpers.variable import splitString, getTitle, tryInt
+from couchpotato.core.helpers.variable import splitString, getTitle, tryInt, getIdentifier
 from couchpotato.core.logger import CPLog
 from couchpotato.core.plugins.base import Plugin
 from couchpotato.environment import Env
@@ -123,7 +123,7 @@ class Manage(Plugin):
                 total_movies, done_movies = fireEvent('media.list', types = 'movie', status = 'done', single = True)
 
                 for done_movie in done_movies:
-                    if done_movie['identifier'] not in added_identifiers:
+                    if getIdentifier(done_movie) not in added_identifiers:
                         fireEvent('media.delete', media_id = done_movie['_id'], delete_from = 'all')
                     else: