diff --git a/examples/async_fl/async_aggregator.py b/examples/async_fl/async_aggregator.py
index a30c39ed..f0dcc454 100644
--- a/examples/async_fl/async_aggregator.py
+++ b/examples/async_fl/async_aggregator.py
@@ -5,6 +5,7 @@
 
 import torch
 
+import fedscale.core.config_parser as parser
 from fedscale.core import commons
 from fedscale.core.aggregation.aggregator import Aggregator
 from fedscale.core.channels import job_api_pb2
@@ -504,5 +505,5 @@ def event_monitor(self):
                 time.sleep(0.1)
 
 if __name__ == "__main__":
-    aggregator = AsyncAggregator(args)
+    aggregator = AsyncAggregator(parser.args)
     aggregator.run()
diff --git a/examples/async_fl/async_executor.py b/examples/async_fl/async_executor.py
index 991881af..eb02bcc0 100644
--- a/examples/async_fl/async_executor.py
+++ b/examples/async_fl/async_executor.py
@@ -2,6 +2,7 @@
 import pickle
 
 import fedscale.core.channels.job_api_pb2 as job_api_pb2
+import fedscale.core.config_parser as parser
 from fedscale.core.execution.executor import Executor
 from fedscale.core.execution.rlclient import RLClient
 from fedscale.core.logger.execution import *
@@ -167,5 +168,5 @@ def event_monitor(self):
                 self.client_ping()
 
 if __name__ == "__main__":
-    executor = AsyncExecutor(args)
+    executor = AsyncExecutor(parser.args)
     executor.run()
diff --git a/examples/differential_privacy/customized_executor.py b/examples/differential_privacy/customized_executor.py
index 384eeb7f..56e2d987 100644
--- a/examples/differential_privacy/customized_executor.py
+++ b/examples/differential_privacy/customized_executor.py
@@ -6,7 +6,7 @@
 from customized_client import Customized_Client
 
 from fedscale.core.execution.executor import Executor
-from fedscale.core.logger.execution import args
+import fedscale.core.config_parser as parser
 
 """In this example, we only need to change the Client Component we need to import"""
 
@@ -21,6 +21,6 @@ def get_client_trainer(self, conf):
         return Customized_Client(conf)
 
 if __name__ == "__main__":
-    executor = Customized_Executor(args)
+    executor = Customized_Executor(parser.args)
     executor.run()
 
diff --git a/examples/dry_run/customized_executor.py b/examples/dry_run/customized_executor.py
index eac796a6..f6270ccb 100644
--- a/examples/dry_run/customized_executor.py
+++ b/examples/dry_run/customized_executor.py
@@ -6,7 +6,7 @@
 from customized_client import Customized_Client
 
 from fedscale.core.execution.executor import Executor
-from fedscale.core.logger.execution import args
+import fedscale.core.config_parser as parser
 
 """In this example, we only need to change the Client Component we need to import"""
 
@@ -21,5 +21,5 @@ def get_client_trainer(self, conf):
         return Customized_Client(conf)
 
 if __name__ == "__main__":
-    executor = Customized_Executor(args)
+    executor = Customized_Executor(parser.args)
     executor.run()
\ No newline at end of file
diff --git a/examples/heterofl/customized_aggregator.py b/examples/heterofl/customized_aggregator.py
index eff99cef..9e5243e0 100644
--- a/examples/heterofl/customized_aggregator.py
+++ b/examples/heterofl/customized_aggregator.py
@@ -5,6 +5,7 @@
 import customized_fllibs
 from customized_fllibs import make_param_idx
 
+import fedscale.core.config_parser as parser
 from fedscale.core.aggregation.aggregator import Aggregator
 from fedscale.core.logger.aggragation import *
 
@@ -118,5 +119,5 @@ def combine_models(self):
     
             
 if __name__ == "__main__":
-    aggregator = Customized_Aggregator(args)
+    aggregator = Customized_Aggregator(parser.args)
     aggregator.run()
\ No newline at end of file
diff --git a/examples/heterofl/customized_executor.py b/examples/heterofl/customized_executor.py
index 7e2423f3..63111f43 100644
--- a/examples/heterofl/customized_executor.py
+++ b/examples/heterofl/customized_executor.py
@@ -4,7 +4,7 @@
 from customized_client import Customized_Client
 from customized_fllibs import init_model
 
-from fedscale.core.config_parser import args
+import fedscale.core.config_parser as parser
 from fedscale.core.execution.executor import Executor
 
 
@@ -24,5 +24,5 @@ def init_model(self):
         
 
 if __name__ == "__main__":
-    executor = Customized_Executor(args)
+    executor = Customized_Executor(parser.args)
     executor.run()
\ No newline at end of file
diff --git a/examples/poisoning_setting/customized_executor.py b/examples/poisoning_setting/customized_executor.py
index 384eeb7f..b2e71047 100644
--- a/examples/poisoning_setting/customized_executor.py
+++ b/examples/poisoning_setting/customized_executor.py
@@ -5,8 +5,9 @@
 
 from customized_client import Customized_Client
 
+import fedscale.core.config_parser as parser
 from fedscale.core.execution.executor import Executor
-from fedscale.core.logger.execution import args
+
 
 """In this example, we only need to change the Client Component we need to import"""
 
@@ -21,6 +22,6 @@ def get_client_trainer(self, conf):
         return Customized_Client(conf)
 
 if __name__ == "__main__":
-    executor = Customized_Executor(args)
+    executor = Customized_Executor(parser.args)
     executor.run()
 
diff --git a/examples/tensorflow_engine/tf_aggregator.py b/examples/tensorflow_engine/tf_aggregator.py
index ccbdb2d8..7a05aac6 100644
--- a/examples/tensorflow_engine/tf_aggregator.py
+++ b/examples/tensorflow_engine/tf_aggregator.py
@@ -3,6 +3,7 @@
 
 import tensorflow as tf
 
+import fedscale.core.config_parser as parser
 from fedscale.core.aggregation.aggregator import Aggregator
 from fedscale.core.logger.aggragation import *
 
@@ -29,5 +30,5 @@ def init_model(self):
         }
 
 if __name__ == "__main__":
-    aggregator = Customized_Aggregator(args)
+    aggregator = Customized_Aggregator(parser.args)
     aggregator.run()
\ No newline at end of file
diff --git a/examples/tensorflow_engine/tf_executor.py b/examples/tensorflow_engine/tf_executor.py
index af366f1a..4e25af60 100644
--- a/examples/tensorflow_engine/tf_executor.py
+++ b/examples/tensorflow_engine/tf_executor.py
@@ -6,6 +6,7 @@
 import tensorflow as tf
 from tf_client import Customized_Client
 
+import fedscale.core.config_parser as parser
 from fedscale.core.execution.executor import Executor
 from fedscale.core.logger.execution import *
 
@@ -35,6 +36,6 @@ def init_model(self):
 
 
 if __name__ == "__main__":
-    executor = Customized_Executor(args)
+    executor = Customized_Executor(parser.args)
     executor.run()