diff --git a/runtime/cere/src/lib.rs b/runtime/cere/src/lib.rs
index ecb478e23..c6bdaa5dc 100644
--- a/runtime/cere/src/lib.rs
+++ b/runtime/cere/src/lib.rs
@@ -1037,11 +1037,7 @@ impl pallet_contracts::Config for Runtime {
 	type MaxStorageKeyLen = ConstU32<128>;
 	type UnsafeUnstableInterface = ConstBool<false>;
 	type MaxDebugBufferLen = ConstU32<{ 2 * 1024 * 1024 }>;
-	type Migrations = (
-		pallet_contracts::migration::v10::Migration<Runtime>,
-		pallet_contracts::migration::v11::Migration<Runtime>,
-		pallet_contracts::migration::v12::Migration<Runtime>,
-	);
+	type Migrations = ();
 }
 
 impl pallet_sudo::Config for Runtime {
@@ -1514,13 +1510,6 @@ impl OnRuntimeUpgrade for SetStorageVersions {
 }
 /// Runtime migrations
 type Migrations = (
-	// Contracts migrate in sequence so make them last.
-	// Substrate upgrades run in reverse order so this migration
-	// is the last one to execute.
-	pallet_contracts::migration::Migration<Runtime>,
-	pallet_im_online::migration::v1::Migration<Runtime>,
-	pallet_democracy::migrations::v1::v1::Migration<Runtime>,
-	pallet_fast_unstake::migrations::v1::MigrateToV1<Runtime>,
 	pallet_multisig::migrations::v1::MigrateToV1<Runtime>,
 	pallet_scheduler::migration::v3::MigrateToV4<Runtime>,
 	pallet_scheduler::migration::v4::CleanupAgendas<Runtime>,