diff --git a/programs/server/config.xml b/programs/server/config.xml
index 9c01b328290..e3ceee41631 100644
--- a/programs/server/config.xml
+++ b/programs/server/config.xml
@@ -76,7 +76,7 @@
     <!-- Compatibility with PostgreSQL protocol.
          ClickHouse will pretend to be PostgreSQL for applications connecting to this port.
     -->
-    <!-- <postgresql_port>9005</postgresql_port> -->
+    <postgresql_port>9005</postgresql_port>
 
     <!-- HTTP API with TLS (HTTPS).
          You have to configure certificate to enable this interface.
diff --git a/tests/queries/0_stateless/01802_test_postgresql_protocol_with_row_policy.sh b/tests/queries/0_stateless/01802_test_postgresql_protocol_with_row_policy.sh
index b2b198b7f7d..4299971decd 100755
--- a/tests/queries/0_stateless/01802_test_postgresql_protocol_with_row_policy.sh
+++ b/tests/queries/0_stateless/01802_test_postgresql_protocol_with_row_policy.sh
@@ -25,7 +25,7 @@ CREATE ROW POLICY IF NOT EXISTS test_policy ON postgresql_protocol_with_row_poli
 SELECT 'after row policy with no password';
 " | $CLICKHOUSE_CLIENT -n
 
-psql --host localhost --port 5433 default --user postgresql_protocol_user -c "SELECT * FROM postgresql_protocol_with_row_policy;"
+psql --host localhost --port 9005 default --user postgresql_protocol_user -c "SELECT * FROM postgresql_protocol_with_row_policy;"
 
 echo "
 DROP USER IF EXISTS postgresql_protocol_user;
@@ -37,5 +37,5 @@ CREATE ROW POLICY IF NOT EXISTS test_policy ON postgresql_protocol_with_row_poli
 SELECT 'after row policy with plaintext_password';
 " | $CLICKHOUSE_CLIENT -n
 
-psql "postgresql://postgresql_protocol_user:qwerty@localhost:5433/default" -c "SELECT * FROM postgresql_protocol_with_row_policy;"
+psql "postgresql://postgresql_protocol_user:qwerty@localhost:9005/default" -c "SELECT * FROM postgresql_protocol_with_row_policy;"