diff --git a/node/storage/src/log_store/log_manager.rs b/node/storage/src/log_store/log_manager.rs
index b9ec99b..2b55863 100644
--- a/node/storage/src/log_store/log_manager.rs
+++ b/node/storage/src/log_store/log_manager.rs
@@ -26,9 +26,9 @@ use std::sync::Arc;
 use std::time::Instant;
 use tracing::{debug, error, info, instrument, trace, warn};
 
+use crate::log_store::metrics;
 use crate::log_store::tx_store::BlockHashAndSubmissionIndex;
 use crate::log_store::{FlowSeal, MineLoadChunk, SealAnswer, SealTask};
-use crate::log_store::metrics;
 
 /// 256 Bytes
 pub const ENTRY_SIZE: usize = 256;
diff --git a/node/storage/src/log_store/mod.rs b/node/storage/src/log_store/mod.rs
index a930204..74df4c4 100644
--- a/node/storage/src/log_store/mod.rs
+++ b/node/storage/src/log_store/mod.rs
@@ -15,8 +15,8 @@ pub mod config;
 mod flow_store;
 mod load_chunk;
 pub mod log_manager;
-mod seal_task_manager;
 mod metrics;
+mod seal_task_manager;
 #[cfg(test)]
 mod tests;
 pub mod tx_store;