diff --git a/tests/queries/0_stateless/01508_partition_pruning_long.sh b/tests/queries/0_stateless/01508_partition_pruning_long.sh
index 1b3c524ac77..745d08496a7 100755
--- a/tests/queries/0_stateless/01508_partition_pruning_long.sh
+++ b/tests/queries/0_stateless/01508_partition_pruning_long.sh
@@ -1,22 +1,15 @@
 #!/usr/bin/env bash
 
-#-------------------------------------------------------------------------------------------
 # Description of test result:
-#   Test the correctness of the partition
-#   pruning
+# Test the correctness of the partition pruning
 #
-#   Script executes queries from a file 01508_partition_pruning_long.queries  (1 line = 1 query)
-#   Queries are started with 'select' (but NOT with 'SELECT') are executed with log_level=debug
-#-------------------------------------------------------------------------------------------
+# Script executes queries from a file 01508_partition_pruning_long.queries (1 line = 1 query)
+# Queries are started with 'select' (but NOT with 'SELECT') are executed with log_level=debug
 
 CURDIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
 # shellcheck source=../shell_config.sh
 . "$CURDIR"/../shell_config.sh
 
-#export CLICKHOUSE_CLIENT="clickhouse-client --send_logs_level=none"
-#export CLICKHOUSE_CLIENT_SERVER_LOGS_LEVEL=none
-#export CURDIR=.
-
 
 queries="${CURDIR}/01508_partition_pruning_long.queries"
 while IFS= read -r sql