diff --git a/test/cpp/interop/reconnect_interop_client.cc b/test/cpp/interop/reconnect_interop_client.cc
index 1f6b352db17470a9910a4e96dc574849abbfe851..c668edaceb023cb24d31bd40ae2896988455f309 100644
--- a/test/cpp/interop/reconnect_interop_client.cc
+++ b/test/cpp/interop/reconnect_interop_client.cc
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2015, Google Inc.
+ * Copyright 2015-2016, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -34,16 +34,16 @@
 #include <memory>
 #include <sstream>
 
-#include <grpc/grpc.h>
-#include <grpc/support/log.h>
 #include <gflags/gflags.h>
 #include <grpc++/channel.h>
 #include <grpc++/client_context.h>
-#include "test/cpp/util/create_test_channel.h"
-#include "test/cpp/util/test_config.h"
-#include "src/proto/grpc/testing/test.grpc.pb.h"
+#include <grpc/grpc.h>
+#include <grpc/support/log.h>
 #include "src/proto/grpc/testing/empty.grpc.pb.h"
 #include "src/proto/grpc/testing/messages.grpc.pb.h"
+#include "src/proto/grpc/testing/test.grpc.pb.h"
+#include "test/cpp/util/create_test_channel.h"
+#include "test/cpp/util/test_config.h"
 
 DEFINE_int32(server_control_port, 0, "Server port for control rpcs.");
 DEFINE_int32(server_retry_port, 0, "Server port for testing reconnection.");
diff --git a/test/cpp/interop/reconnect_interop_server.cc b/test/cpp/interop/reconnect_interop_server.cc
index 785f9c7ad5f65913fe1bc37b935eb0ddf37fc5f9..1f9147d0efacbfda721991dc21093c7ffc77b369 100644
--- a/test/cpp/interop/reconnect_interop_server.cc
+++ b/test/cpp/interop/reconnect_interop_server.cc
@@ -30,7 +30,7 @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  *
  */
- 
+
 // Test description at doc/connection-backoff-interop-test-description.md
 
 #include <signal.h>
@@ -42,17 +42,17 @@
 #include <sstream>
 
 #include <gflags/gflags.h>
-#include <grpc/grpc.h>
-#include <grpc/support/log.h>
 #include <grpc++/server.h>
 #include <grpc++/server_builder.h>
 #include <grpc++/server_context.h>
+#include <grpc/grpc.h>
+#include <grpc/support/log.h>
 
-#include "test/core/util/reconnect_server.h"
-#include "test/cpp/util/test_config.h"
-#include "src/proto/grpc/testing/test.grpc.pb.h"
 #include "src/proto/grpc/testing/empty.grpc.pb.h"
 #include "src/proto/grpc/testing/messages.grpc.pb.h"
+#include "src/proto/grpc/testing/test.grpc.pb.h"
+#include "test/core/util/reconnect_server.h"
+#include "test/cpp/util/test_config.h"
 
 DEFINE_int32(control_port, 0, "Server port for controlling the server.");
 DEFINE_int32(retry_port, 0,
diff --git a/test/cpp/qps/limit_cores.cc b/test/cpp/qps/limit_cores.cc
index 28264d031a8846ff1017ed105572b15c051b9aca..1fb2d628f6d1782da2e3255fae9e05ca751b25fd 100644
--- a/test/cpp/qps/limit_cores.cc
+++ b/test/cpp/qps/limit_cores.cc
@@ -37,7 +37,6 @@
 #include <grpc/support/log.h>
 #include <grpc/support/port_platform.h>
 
-
 #ifdef GPR_CPU_LINUX
 #ifndef _GNU_SOURCE
 #define _GNU_SOURCE