diff --git a/tests/queries/0_stateless/02311_create_table_with_unknown_format.sql b/tests/queries/0_stateless/02311_create_table_with_unknown_format.sql
index 5f43ecd1c65..d046ffebca2 100644
--- a/tests/queries/0_stateless/02311_create_table_with_unknown_format.sql
+++ b/tests/queries/0_stateless/02311_create_table_with_unknown_format.sql
@@ -1,3 +1,5 @@
+-- Tags: no-fasttest
+
 create table test_02311 (x UInt32) engine=File(UnknownFormat); -- {serverError UNKNOWN_FORMAT}
 create table test_02311 (x UInt32) engine=URL('http://some/url', UnknownFormat); -- {serverError UNKNOWN_FORMAT}
 create table test_02311 (x UInt32) engine=S3('http://host:2020/test/data', UnknownFormat); -- {serverError UNKNOWN_FORMAT}