diff --git a/product/ERP5/Document/BusinessTemplate.py b/product/ERP5/Document/BusinessTemplate.py
index 498b8a68beb8c786c0c37e329d3d8ee73dd47eb7..d937d1abe57dd006c8085319b9315f37f7a380eb 100644
--- a/product/ERP5/Document/BusinessTemplate.py
+++ b/product/ERP5/Document/BusinessTemplate.py
@@ -3763,9 +3763,6 @@ class DocumentTemplateItem(FilesystemToZodbTemplateItem):
   some Business Templates may still have filesystem Extensions which need to
   be migrated to the ZODB.
   """
-  # XXX-arnau: the code is far from being stable
-  _perform_migration = False
-
   _tool_id = 'portal_components'
 
   @staticmethod