diff --git a/common/src/transaction.rs b/common/src/transaction.rs
index b69b3017..e734b893 100644
--- a/common/src/transaction.rs
+++ b/common/src/transaction.rs
@@ -1,10 +1,10 @@
 use borsh::{BorshDeserialize, BorshSerialize};
 use log::warn;
 use nssa::{AccountId, V03State};
+use nssa_core::program::Timestamp;
 use serde::{Deserialize, Serialize};
 
 use crate::{HashType, block::BlockId};
-use nssa_core::program::Timestamp;
 
 #[derive(Debug, Clone, PartialEq, Eq, BorshSerialize, BorshDeserialize)]
 pub enum NSSATransaction {
diff --git a/nssa/core/src/program.rs b/nssa/core/src/program.rs
index c533d2fd..6fd986df 100644
--- a/nssa/core/src/program.rs
+++ b/nssa/core/src/program.rs
@@ -180,7 +180,8 @@ impl ValidityWindow {
         }
     }
 
-    /// Valid for block IDs in the range [from, to) and timestamps in [from_timestamp, to_timestamp).
+    /// Valid for block IDs in the range [from, to) and timestamps in [from_timestamp,
+    /// to_timestamp).
     #[must_use]
     pub fn is_valid_for(&self, block_id: BlockId, timestamp_ms: Timestamp) -> bool {
         self.from.is_none_or(|start| block_id >= start)