diff --git a/dbms/tests/queries/0_stateless/00308_write_buffer_valid_utf8.sql b/dbms/tests/queries/0_stateless/00308_write_buffer_valid_utf8.sql
index 288d8aa391a..5ac04233f19 100644
--- a/dbms/tests/queries/0_stateless/00308_write_buffer_valid_utf8.sql
+++ b/dbms/tests/queries/0_stateless/00308_write_buffer_valid_utf8.sql
@@ -1 +1,2 @@
+SET output_format_write_statistics = 0;
 SELECT concat('Hello, ', unhex('a0'), ' World') AS s1, concat('Hello, ', unhex('a0')) AS s2, concat(unhex('a0'), ' World') AS s3 FORMAT JSONCompact;