diff --git a/packages/centipede/src/main.rs b/packages/centipede/src/main.rs
index b6d3719..f02c7fb 100644
--- a/packages/centipede/src/main.rs
+++ b/packages/centipede/src/main.rs
@@ -1,8 +1,13 @@
 use std::{
-    env, error::Error, path::PathBuf, sync::{
+    env,
+    error::Error,
+    path::PathBuf,
+    sync::{
         atomic::{AtomicBool, Ordering},
         mpsc, Arc,
-    }, thread, time::{Duration, SystemTime}
+    },
+    thread,
+    time::{Duration, SystemTime},
 };
 
 use centipede_control::{Controller, IncomingMessage};
diff --git a/packages/centipede_router/src/config.rs b/packages/centipede_router/src/config.rs
index 7544cb2..20aae71 100644
--- a/packages/centipede_router/src/config.rs
+++ b/packages/centipede_router/src/config.rs
@@ -1,5 +1,8 @@
 use std::{
-    collections::{HashMap, HashSet}, net::SocketAddr, sync::Arc, time::SystemTime
+    collections::{HashMap, HashSet},
+    net::SocketAddr,
+    sync::Arc,
+    time::SystemTime,
 };
 
 use chacha20poly1305::ChaCha20Poly1305;
@@ -88,7 +91,7 @@ pub(crate) fn apply(config: &Router, state: &crate::ConfiguredRouter) -> crate::
                             .get(id)
                             .filter(|old| old.initialized_at == tun.initialized_at)
                             .map(|old| old.next_sequence_number.clone())
-                            .unwrap_or_default()
+                            .unwrap_or_default(),
                     },
                 )
             })