diff --git a/tests/queries/0_stateless/02346_non_negative_derivative.sql b/tests/queries/0_stateless/02346_non_negative_derivative.sql
index 673106e100d..265a8afb2cb 100644
--- a/tests/queries/0_stateless/02346_non_negative_derivative.sql
+++ b/tests/queries/0_stateless/02346_non_negative_derivative.sql
@@ -10,6 +10,8 @@ ORDER BY id;
 INSERT INTO nnd VALUES (1, toDateTime64('1979-12-12 21:21:21.123456788', 9, 'UTC'), 1.1), (2, toDateTime64('1979-12-12 21:21:21.123456789', 9, 'UTC'), 2.34), (3, toDateTime64('1979-12-12 21:21:21.127', 3, 'UTC'), 3.7);
 INSERT INTO nnd VALUES (4, toDateTime64('1979-12-12 21:21:21.129', 3, 'UTC'), 2.1), (5, toDateTime('1979-12-12 21:21:22', 'UTC'), 1.3345), (6, toDateTime('1979-12-12 21:21:23', 'UTC'), 1.54), (7, toDateTime('1979-12-12 21:21:23', 'UTC'), 1.54);
 
+OPTIMIZE TABLE nnd;
+
 -- shall work for precise intervals
 -- INTERVAL 1 SECOND shall be default
 SELECT (