diff --git a/cli/src/command.rs b/cli/src/command.rs
index d6ae94a2ced9..a4f821460157 100644
--- a/cli/src/command.rs
+++ b/cli/src/command.rs
@@ -410,9 +410,8 @@ pub fn run() -> Result<()> {
 
 			use sc_service::TaskManager;
 			let registry = &runner.config().prometheus_config.as_ref().map(|cfg| &cfg.registry);
-			let task_manager =
-				TaskManager::new(runner.config().tokio_handle.clone(), *registry)
-					.map_err(|e| Error::SubstrateService(sc_service::Error::Prometheus(e)))?;
+			let task_manager = TaskManager::new(runner.config().tokio_handle.clone(), *registry)
+				.map_err(|e| Error::SubstrateService(sc_service::Error::Prometheus(e)))?;
 
 			ensure_dev(chain_spec).map_err(Error::Other)?;
 
diff --git a/node/test/polkadot-simnet/common/src/lib.rs b/node/test/polkadot-simnet/common/src/lib.rs
index 2768e50c5d3e..1d9d76708ae1 100644
--- a/node/test/polkadot-simnet/common/src/lib.rs
+++ b/node/test/polkadot-simnet/common/src/lib.rs
@@ -33,8 +33,7 @@ use sp_runtime::{app_crypto::sp_core::H256, generic::Era, AccountId32};
 use std::{error::Error, future::Future, str::FromStr};
 use support::{weights::Weight, StorageValue};
 use test_runner::{
-	build_runtime, client_parts, ChainInfo, ConfigOrChainSpec, Node,
-	SignatureVerificationOverride,
+	build_runtime, client_parts, ChainInfo, ConfigOrChainSpec, Node, SignatureVerificationOverride,
 };
 
 type BlockImport<B, BE, C, SC> = BabeBlockImport<B, C, GrandpaBlockImport<BE, B, C, SC>>;
diff --git a/node/test/service/tests/build-blocks.rs b/node/test/service/tests/build-blocks.rs
index 0c466a58ae6f..e32d9c941878 100644
--- a/node/test/service/tests/build-blocks.rs
+++ b/node/test/service/tests/build-blocks.rs
@@ -24,8 +24,13 @@ async fn ensure_test_service_build_blocks() {
 	builder.with_colors(false);
 	builder.init().expect("Sets up logger");
 
-	let mut alice =
-		run_validator_node(tokio::runtime::Handle::current(), Sr25519Keyring::Alice, || {}, Vec::new(), None);
+	let mut alice = run_validator_node(
+		tokio::runtime::Handle::current(),
+		Sr25519Keyring::Alice,
+		|| {},
+		Vec::new(),
+		None,
+	);
 	let mut bob = run_validator_node(
 		tokio::runtime::Handle::current(),
 		Sr25519Keyring::Bob,
diff --git a/node/test/service/tests/call-function.rs b/node/test/service/tests/call-function.rs
index 1b7a9d6f99be..794a9e5c43c3 100644
--- a/node/test/service/tests/call-function.rs
+++ b/node/test/service/tests/call-function.rs
@@ -19,7 +19,8 @@ use sp_keyring::Sr25519Keyring::{Alice, Bob};
 
 #[substrate_test_utils::test]
 async fn call_function_actually_work() {
-	let alice = run_validator_node(tokio::runtime::Handle::current(), Alice, || {}, Vec::new(), None);
+	let alice =
+		run_validator_node(tokio::runtime::Handle::current(), Alice, || {}, Vec::new(), None);
 
 	let function = polkadot_test_runtime::Call::Balances(pallet_balances::Call::transfer(
 		Default::default(),