diff --git a/relay/polkadot/src/lib.rs b/relay/polkadot/src/lib.rs
index cac4d01e0b..47372a04ec 100644
--- a/relay/polkadot/src/lib.rs
+++ b/relay/polkadot/src/lib.rs
@@ -1728,7 +1728,6 @@ pub mod migrations {
 		UpgradeSessionKeys,
 		init_state_migration::InitMigrate,
 		pallet_nomination_pools::migration::versioned_migrations::V5toV6<Runtime>,
-		pallet_nomination_pools::migration::versioned_migrations::V5toV6<Runtime>,
 		pallet_nomination_pools::migration::versioned_migrations::V6ToV7<Runtime>,
 	);
 }