1 files changed, 1 insertions, 9 deletions
diff --git a/keystone-moon/keystone/common/sql/migrate_repo/versions/054_add_actor_id_index.py b/keystone-moon/keystone/common/sql/migrate_repo/versions/054_add_actor_id_index.py
index 33b13b7d..caf4d66f 100644
--- a/keystone-moon/keystone/common/sql/migrate_repo/versions/054_add_actor_id_index.py
+++ b/keystone-moon/keystone/common/sql/migrate_repo/versions/054_add_actor_id_index.py
@@ -14,6 +14,7 @@
 
 import sqlalchemy as sql
 
+
 ASSIGNMENT_TABLE = 'assignment'
 
 
@@ -24,12 +25,3 @@ def upgrade(migrate_engine):
     assignment = sql.Table(ASSIGNMENT_TABLE, meta, autoload=True)
     idx = sql.Index('ix_actor_id', assignment.c.actor_id)
     idx.create(migrate_engine)
-
-
-def downgrade(migrate_engine):
-    meta = sql.MetaData()
-    meta.bind = migrate_engine
-
-    assignment = sql.Table(ASSIGNMENT_TABLE, meta, autoload=True)
-    idx = sql.Index('ix_actor_id', assignment.c.actor_id)
-    idx.drop(migrate_engine)