diff --git a/src/include/storage/copier/column_chunk.h b/src/include/storage/copier/column_chunk.h
index 62d856a0158..a8668c6c5e6 100644
--- a/src/include/storage/copier/column_chunk.h
+++ b/src/include/storage/copier/column_chunk.h
@@ -14,7 +14,6 @@ class Array;
 namespace kuzu {
 namespace storage {
 
-
 class NullColumnChunk;
 
 // Base data segment covers all fixed-sized data types.