diff --git a/tests/queries/0_stateless/01818_input_format_with_names_use_header.sh b/tests/queries/0_stateless/01818_input_format_with_names_use_header.sh
index 10154d753b0..953c39a40a2 100755
--- a/tests/queries/0_stateless/01818_input_format_with_names_use_header.sh
+++ b/tests/queries/0_stateless/01818_input_format_with_names_use_header.sh
@@ -4,12 +4,12 @@ CUR_DIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
 # shellcheck source=../shell_config.sh
 . "$CUR_DIR"/../shell_config.sh
 
-${CLICKHOUSE_CLIENT} -q "DROP TABLE IF EXISTS `01818_with_names`;"
+${CLICKHOUSE_CLIENT} -q "DROP TABLE IF EXISTS \`01818_with_names\`;"
 
-${CLICKHOUSE_CLIENT} -q "CREATE TABLE `01818_with_names` (t String) ENGINE = MergeTree ORDER BY t;"
+${CLICKHOUSE_CLIENT} -q "CREATE TABLE \`01818_with_names\` (t String) ENGINE = MergeTree ORDER BY t;"
 
-echo -ne "t\ntestdata1\ntestdata2" | ${CLICKHOUSE_CLIENT} --input_format_with_names_use_header 0 --query "INSERT INTO `01818_with_names` FORMAT CSVWithNames"
+echo -ne "t\ntestdata1\ntestdata2" | ${CLICKHOUSE_CLIENT} --input_format_with_names_use_header 0 --query "INSERT INTO \`01818_with_names\` FORMAT CSVWithNames"
 
-${CLICKHOUSE_CLIENT} -q "SELECT * FROM `01818_with_names`;"
+${CLICKHOUSE_CLIENT} -q "SELECT * FROM \`01818_with_names\`;"
 
-${CLICKHOUSE_CLIENT} -q "DROP TABLE IF EXISTS `01818_with_names`;"
+${CLICKHOUSE_CLIENT} -q "DROP TABLE IF EXISTS \`01818_with_names\`;"