diff --git a/tools/migration/cfg/migrator_1_6_0/__init__.py b/tools/migration/cfg/migrator_1_6_0/__init__.py
index 7844afea7..f42e2edd1 100644
--- a/tools/migration/cfg/migrator_1_6_0/__init__.py
+++ b/tools/migration/cfg/migrator_1_6_0/__init__.py
@@ -19,7 +19,6 @@ keys = [
     'db_password',
     'db_port',
     'db_user',
-    'redis_url',
     'clair_db_host',
     'clair_db_password',
     'clair_db_port',
diff --git a/tools/migration/cfg/migrator_1_6_0/harbor.cfg.tpl b/tools/migration/cfg/migrator_1_6_0/harbor.cfg.tpl
index 25ccd5dca..4e6808654 100644
--- a/tools/migration/cfg/migrator_1_6_0/harbor.cfg.tpl
+++ b/tools/migration/cfg/migrator_1_6_0/harbor.cfg.tpl
@@ -140,8 +140,6 @@ db_user = $db_user
 
 ##### End of Harbor DB configuration#######
 
-#The redis server address. Only needed in HA installation.
-redis_url = $redis_url
 
 ##########Clair DB configuration############
 
@@ -166,6 +164,22 @@ clair_updaters_interval = 12
 
 ##########End of Clair DB configuration############
 
+##########Redis server configuration.############
+#Redis connection address
+redis_host = redis
+
+#Redis connection port
+redis_port = 6379
+
+#Redis connection password
+redis_password =
+
+#Redis connection db index
+#db_index 1,2,3 is for registry, jobservice and chartmuseum.
+#db_index 0 is for UI, it's unchangeable
+redis_db_index = 1,2,3
+##########Redis server configuration.############
+
 #The following attributes only need to be set when auth mode is uaa_auth
 uaa_endpoint = $uaa_endpoint
 uaa_clientid = $uaa_clientid