diff --git a/examples/cpp/helloworld/greeter_async_client.cc b/examples/cpp/helloworld/greeter_async_client.cc
index d99f89b13595a508f6be35bcc795891fd087c0d1..bc95c54e06bc4238bbdb3728942301a1c3ee518f 100644
--- a/examples/cpp/helloworld/greeter_async_client.cc
+++ b/examples/cpp/helloworld/greeter_async_client.cc
@@ -89,7 +89,7 @@ class GreeterClient {
 
 int main(int argc, char** argv) {
   GreeterClient greeter(grpc::CreateChannel(
-      "localhost:50051", grpc::InsecureCredentials(), ChannelArguments()));
+      "localhost:50051", grpc::InsecureCredentials()));
   std::string user("world");
   std::string reply = greeter.SayHello(user);
   std::cout << "Greeter received: " << reply << std::endl;
diff --git a/examples/cpp/helloworld/greeter_client.cc b/examples/cpp/helloworld/greeter_client.cc
index dd0358ac95dbe1a6c12a7bdc9e03457d186a223e..2b542cd834957f77b7efbd732f7728394b867b35 100644
--- a/examples/cpp/helloworld/greeter_client.cc
+++ b/examples/cpp/helloworld/greeter_client.cc
@@ -75,8 +75,7 @@ class GreeterClient {
 
 int main(int argc, char** argv) {
   GreeterClient greeter(
-      grpc::CreateChannel("localhost:50051", grpc::InsecureCredentials(),
-                          ChannelArguments()));
+      grpc::CreateChannel("localhost:50051", grpc::InsecureCredentials()));
   std::string user("world");
   std::string reply = greeter.SayHello(user);
   std::cout << "Greeter received: " << reply << std::endl;
diff --git a/examples/cpp/route_guide/route_guide_client.cc b/examples/cpp/route_guide/route_guide_client.cc
index 814def27f357d16f93ac63abc26fa0fce5e621f9..fe998079c401350a941c0ba536811c63630baf0d 100644
--- a/examples/cpp/route_guide/route_guide_client.cc
+++ b/examples/cpp/route_guide/route_guide_client.cc
@@ -235,8 +235,7 @@ int main(int argc, char** argv) {
   // Expect only arg: --db_path=path/to/route_guide_db.json.
   std::string db = examples::GetDbFileContent(argc, argv);
   RouteGuideClient guide(
-      grpc::CreateChannel("localhost:50051", grpc::InsecureCredentials(),
-                          ChannelArguments()),
+      grpc::CreateChannel("localhost:50051", grpc::InsecureCredentials()),
       db);
 
   std::cout << "-------------- GetFeature --------------" << std::endl;