diff --git a/legacy/migration.py b/legacy/migration.py
index 4c7b4a7d6..b3ce5b8fc 100644
--- a/legacy/migration.py
+++ b/legacy/migration.py
@@ -226,6 +226,11 @@ class DataMigrator(object):
                 self.to_delete.append(new)
 
 
+def migrate(obj=appconfs):
+    dm = DataMigrator()
+    dm.migrate(obj)
+
+
 # MIGRATION_ADJUSTMENTS #####################################################
 
 def adjust_participacao(new_participacao, old):