diff --git a/pallets/ddc-clusters/src/benchmarking.rs b/pallets/ddc-clusters/src/benchmarking.rs
index eece523a7..bf9ec779b 100644
--- a/pallets/ddc-clusters/src/benchmarking.rs
+++ b/pallets/ddc-clusters/src/benchmarking.rs
@@ -1,20 +1,19 @@
 //! DdcStaking pallet benchmarking.
 
-use super::*;
-use crate::{cluster::ClusterProps, Pallet as DdcClusters};
 use ddc_primitives::{ClusterGovParams, ClusterId, ClusterParams, NodePubKey};
-
-use pallet_contracts::chain_extension::UncheckedFrom;
-use sp_runtime::{AccountId32, Perbill};
-use sp_std::prelude::*;
-
 pub use frame_benchmarking::{
 	account, benchmarks, impl_benchmark_test_suite, whitelist_account, whitelisted_caller,
 	BenchmarkError,
 };
 use frame_system::RawOrigin;
+use pallet_contracts::chain_extension::UncheckedFrom;
+use sp_runtime::{AccountId32, Perbill};
+use sp_std::prelude::*;
 use testing_utils::*;
 
+use super::*;
+use crate::{cluster::ClusterProps, Pallet as DdcClusters};
+
 const USER_SEED: u32 = 999666;
 const USER_SEED_2: u32 = 999555;
 
diff --git a/pallets/ddc-clusters/src/testing_utils.rs b/pallets/ddc-clusters/src/testing_utils.rs
index d6455ca1f..9e97b0904 100644
--- a/pallets/ddc-clusters/src/testing_utils.rs
+++ b/pallets/ddc-clusters/src/testing_utils.rs
@@ -1,20 +1,19 @@
 //! DdcStaking pallet benchmarking.
 
-use crate::{Pallet as DdcClusters, *};
 use ddc_primitives::{
 	CDNNodeParams, ClusterGovParams, ClusterId, ClusterParams, NodeParams, NodePubKey,
 };
-
-use pallet_contracts::chain_extension::UncheckedFrom;
-use pallet_ddc_nodes::Node;
-use sp_runtime::Perbill;
-use sp_std::prelude::*;
-
 pub use frame_benchmarking::{
 	account, benchmarks, impl_benchmark_test_suite, whitelist_account, whitelisted_caller,
 	BenchmarkError,
 };
 use frame_system::RawOrigin;
+use pallet_contracts::chain_extension::UncheckedFrom;
+use pallet_ddc_nodes::Node;
+use sp_runtime::Perbill;
+use sp_std::prelude::*;
+
+use crate::{Pallet as DdcClusters, *};
 
 pub fn config_cluster<T: Config>(user: T::AccountId, cluster_id: ClusterId)
 where