diff --git a/python_modules/build_iso.py b/python_modules/build_iso.py
index ccf128c7..d08498c0 100644
--- a/python_modules/build_iso.py
+++ b/python_modules/build_iso.py
@@ -12,6 +12,7 @@ import collections
 import conf
 import infra
 import inflate_bubble
+import finish_cleanup
 
 # Set the home path used regardless the user logged in
 BSTRING_ISO_CONFIGS = '~/bubbles/iso_configs'