diff --git a/server/backend/database/database.go b/server/backend/database/database.go
index 6362bb6d6..aa35327b2 100644
--- a/server/backend/database/database.go
+++ b/server/backend/database/database.go
@@ -212,7 +212,12 @@ type Database interface {
 	FindSnapshotInfoByID(ctx context.Context, id types.ID) (*SnapshotInfo, error)
 
 	// FindClosestSnapshotInfo finds the closest snapshot info in a given serverSeq.
-	FindClosestSnapshotInfo(ctx context.Context, docID types.ID, serverSeq int64, includeSnapshot bool) (*SnapshotInfo, error)
+	FindClosestSnapshotInfo(
+		ctx context.Context,
+		docID types.ID,
+		serverSeq int64,
+		includeSnapshot bool,
+	) (*SnapshotInfo, error)
 
 	// FindMinSyncedSeqInfo finds the minimum synced sequence info.
 	FindMinSyncedSeqInfo(ctx context.Context, docID types.ID) (*SyncedSeqInfo, error)
diff --git a/server/backend/database/memory/database.go b/server/backend/database/memory/database.go
index 737de10d0..1b5c8582f 100644
--- a/server/backend/database/memory/database.go
+++ b/server/backend/database/memory/database.go
@@ -1012,7 +1012,7 @@ func (d *DB) FindClosestSnapshotInfo(
 				ID:        info.ID,
 				DocID:     info.DocID,
 				ServerSeq: info.ServerSeq,
-				Lamport:	 info.Lamport,
+				Lamport:   info.Lamport,
 				CreatedAt: info.CreatedAt,
 			}
 			if includeSnapshot {
diff --git a/server/backend/database/snapshot_info.go b/server/backend/database/snapshot_info.go
index 4e37e87a0..f5f29e167 100644
--- a/server/backend/database/snapshot_info.go
+++ b/server/backend/database/snapshot_info.go
@@ -50,11 +50,11 @@ func (i *SnapshotInfo) DeepCopy() *SnapshotInfo {
 	}
 
 	return &SnapshotInfo{
-		ID:                        i.ID,
-		DocID:                     i.DocID,
-		ServerSeq:                 i.ServerSeq,
-		Lamport:                   i.Lamport,
-		Snapshot:                  i.Snapshot,
-		CreatedAt:            		 i.CreatedAt,
+		ID:        i.ID,
+		DocID:     i.DocID,
+		ServerSeq: i.ServerSeq,
+		Lamport:   i.Lamport,
+		Snapshot:  i.Snapshot,
+		CreatedAt: i.CreatedAt,
 	}
 }