diff --git a/quark/db/migration/cli.py b/quark/db/migration/cli.py
index f9a325c..28608b8 100644
--- a/quark/db/migration/cli.py
+++ b/quark/db/migration/cli.py
@@ -29,5 +29,4 @@ def main():
 
     cli.CONF()
     #TODO(gongysh) enable logging
-    cli.legacy.modernize_quantum_config(cli.CONF)
     cli.CONF.command.func(config, cli.CONF.command.name)