diff --git a/tests/testflows/regression.py b/tests/testflows/regression.py
index 8932e6bcf8f..88509b422d2 100755
--- a/tests/testflows/regression.py
+++ b/tests/testflows/regression.py
@@ -22,15 +22,15 @@ def regression(self, local, clickhouse_binary_path, stress=None, parallel=None):
     tasks = []
     with Pool(8) as pool:
         try:
-            run_scenario(pool, tasks, Feature(test=load("example.regression", "regression")), args)
-            #run_scenario(pool, tasks, Feature(test=load("ldap.regression", "regression")), args)
-            run_scenario(pool, tasks, Feature(test=load("rbac.regression", "regression")), args)
-            run_scenario(pool, tasks, Feature(test=load("aes_encryption.regression", "regression")), args)
-            run_scenario(pool, tasks, Feature(test=load("map_type.regression", "regression")), args)
-            run_scenario(pool, tasks, Feature(test=load("window_functions.regression", "regression")), args)
-            run_scenario(pool, tasks, Feature(test=load("datetime64_extended_range.regression", "regression")), args)
-            #run_scenario(pool, tasks, Feature(test=load("kerberos.regression", "regression")), args)
-            run_scenario(pool, tasks, Feature(test=load("extended_precision_data_types.regression", "regression")), args)
+            # run_scenario(pool, tasks, Feature(test=load("example.regression", "regression")), args)
+            # run_scenario(pool, tasks, Feature(test=load("ldap.regression", "regression")), args)
+            # run_scenario(pool, tasks, Feature(test=load("rbac.regression", "regression")), args)
+            # run_scenario(pool, tasks, Feature(test=load("aes_encryption.regression", "regression")), args)
+            # run_scenario(pool, tasks, Feature(test=load("map_type.regression", "regression")), args)
+            # run_scenario(pool, tasks, Feature(test=load("window_functions.regression", "regression")), args)
+            # run_scenario(pool, tasks, Feature(test=load("datetime64_extended_range.regression", "regression")), args)
+            run_scenario(pool, tasks, Feature(test=load("kerberos.regression", "regression")), args)
+            # run_scenario(pool, tasks, Feature(test=load("extended_precision_data_types.regression", "regression")), args)
         finally:
             join(tasks)