diff --git a/test/cpp/end2end/async_end2end_test.cc b/test/cpp/end2end/async_end2end_test.cc
index 0b5215ef8e4556e1b447702c4dee83dfb1d8549c..317c8e40320e427f98a2c1f6fd174a0710a0be87 100644
--- a/test/cpp/end2end/async_end2end_test.cc
+++ b/test/cpp/end2end/async_end2end_test.cc
@@ -46,7 +46,6 @@
 #include <grpc/support/thd.h>
 #include <grpc/support/time.h>
 #include <grpc/support/tls.h>
-#include <gtest/gtest.h>
 
 #include "src/core/lib/iomgr/port.h"
 #include "src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.h"
@@ -56,6 +55,8 @@
 #include "test/cpp/util/string_ref_helper.h"
 #include "test/cpp/util/test_credentials_provider.h"
 
+#include <gtest/gtest.h>
+
 #ifdef GRPC_POSIX_SOCKET
 #include "src/core/lib/iomgr/ev_posix.h"
 #endif
diff --git a/test/cpp/end2end/client_crash_test.cc b/test/cpp/end2end/client_crash_test.cc
index 966c04b0e3eed03b3c930f9825f2a839ebef57ce..0ea520925ff505f535071544cf0e1993724426f0 100644
--- a/test/cpp/end2end/client_crash_test.cc
+++ b/test/cpp/end2end/client_crash_test.cc
@@ -41,7 +41,6 @@
 #include <grpc/support/log.h>
 #include <grpc/support/thd.h>
 #include <grpc/support/time.h>
-#include <gtest/gtest.h>
 
 #include "src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.h"
 #include "src/proto/grpc/testing/echo.grpc.pb.h"
@@ -49,6 +48,8 @@
 #include "test/core/util/test_config.h"
 #include "test/cpp/util/subprocess.h"
 
+#include <gtest/gtest.h>
+
 using grpc::testing::EchoRequest;
 using grpc::testing::EchoResponse;
 using std::chrono::system_clock;
diff --git a/test/cpp/end2end/end2end_test.cc b/test/cpp/end2end/end2end_test.cc
index d3a83b188f944c3377772f7f2cd07ec6a66a8179..85a2d3b8ed24922e59533dd8f036945f89274b48 100644
--- a/test/cpp/end2end/end2end_test.cc
+++ b/test/cpp/end2end/end2end_test.cc
@@ -48,7 +48,6 @@
 #include <grpc/support/log.h>
 #include <grpc/support/thd.h>
 #include <grpc/support/time.h>
-#include <gtest/gtest.h>
 
 #include "src/core/lib/security/credentials/credentials.h"
 #include "src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.h"
@@ -59,6 +58,8 @@
 #include "test/cpp/util/string_ref_helper.h"
 #include "test/cpp/util/test_credentials_provider.h"
 
+#include <gtest/gtest.h>
+
 using grpc::testing::EchoRequest;
 using grpc::testing::EchoResponse;
 using grpc::testing::kTlsCredentialsType;
diff --git a/test/cpp/end2end/filter_end2end_test.cc b/test/cpp/end2end/filter_end2end_test.cc
index bd384f68b40724e3dc996ccf03be4c5606aa75cd..5f1ebd5412789e8f92f63b1d7cd0114dc3823f71 100644
--- a/test/cpp/end2end/filter_end2end_test.cc
+++ b/test/cpp/end2end/filter_end2end_test.cc
@@ -48,7 +48,6 @@
 #include <grpc/grpc.h>
 #include <grpc/support/thd.h>
 #include <grpc/support/time.h>
-#include <gtest/gtest.h>
 
 #include "src/cpp/common/channel_filter.h"
 #include "src/proto/grpc/testing/echo.grpc.pb.h"
@@ -56,6 +55,8 @@
 #include "test/core/util/test_config.h"
 #include "test/cpp/util/byte_buffer_proto_helper.h"
 
+#include <gtest/gtest.h>
+
 using grpc::testing::EchoRequest;
 using grpc::testing::EchoResponse;
 using std::chrono::system_clock;
diff --git a/test/cpp/end2end/generic_end2end_test.cc b/test/cpp/end2end/generic_end2end_test.cc
index 25c221bb2b09600cb23259b416f09518fabb9f31..2dfac08f03ffc084886e0fb6880426c5abcf5922 100644
--- a/test/cpp/end2end/generic_end2end_test.cc
+++ b/test/cpp/end2end/generic_end2end_test.cc
@@ -46,13 +46,14 @@
 #include <grpc/grpc.h>
 #include <grpc/support/thd.h>
 #include <grpc/support/time.h>
-#include <gtest/gtest.h>
 
 #include "src/proto/grpc/testing/echo.grpc.pb.h"
 #include "test/core/util/port.h"
 #include "test/core/util/test_config.h"
 #include "test/cpp/util/byte_buffer_proto_helper.h"
 
+#include <gtest/gtest.h>
+
 using grpc::testing::EchoRequest;
 using grpc::testing::EchoResponse;
 using std::chrono::system_clock;
diff --git a/test/cpp/end2end/health_service_end2end_test.cc b/test/cpp/end2end/health_service_end2end_test.cc
index 3d510078570b18cce5b17ec66c939be895b98935..c320c786978774af999549492d7b013c07b1cbcd 100644
--- a/test/cpp/end2end/health_service_end2end_test.cc
+++ b/test/cpp/end2end/health_service_end2end_test.cc
@@ -46,7 +46,6 @@
 #include <grpc++/server_context.h>
 #include <grpc/grpc.h>
 #include <grpc/support/log.h>
-#include <gtest/gtest.h>
 
 #include "src/proto/grpc/health/v1/health.grpc.pb.h"
 #include "src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.h"
@@ -55,6 +54,8 @@
 #include "test/core/util/test_config.h"
 #include "test/cpp/end2end/test_service_impl.h"
 
+#include <gtest/gtest.h>
+
 using grpc::health::v1::Health;
 using grpc::health::v1::HealthCheckRequest;
 using grpc::health::v1::HealthCheckResponse;
diff --git a/test/cpp/end2end/hybrid_end2end_test.cc b/test/cpp/end2end/hybrid_end2end_test.cc
index a4ba76fed149bb9c9b4edc560038cd5aa5fd2081..1cd515a23b58431c2eef103ea998dfbf4550b2a4 100644
--- a/test/cpp/end2end/hybrid_end2end_test.cc
+++ b/test/cpp/end2end/hybrid_end2end_test.cc
@@ -42,7 +42,6 @@
 #include <grpc++/server_builder.h>
 #include <grpc++/server_context.h>
 #include <grpc/grpc.h>
-#include <gtest/gtest.h>
 
 #include "src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.h"
 #include "src/proto/grpc/testing/echo.grpc.pb.h"
@@ -51,6 +50,8 @@
 #include "test/cpp/end2end/test_service_impl.h"
 #include "test/cpp/util/byte_buffer_proto_helper.h"
 
+#include <gtest/gtest.h>
+
 namespace grpc {
 namespace testing {
 
diff --git a/test/cpp/end2end/mock_test.cc b/test/cpp/end2end/mock_test.cc
index fdb2732e503d304cbb209905595238bee2fcc8ca..3f5a6eedf97957df25b5b0dc9c2034ec7e9f460c 100644
--- a/test/cpp/end2end/mock_test.cc
+++ b/test/cpp/end2end/mock_test.cc
@@ -44,13 +44,14 @@
 #include <grpc/support/log.h>
 #include <grpc/support/thd.h>
 #include <grpc/support/time.h>
-#include <gtest/gtest.h>
 
 #include "src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.h"
 #include "src/proto/grpc/testing/echo.grpc.pb.h"
 #include "test/core/util/port.h"
 #include "test/core/util/test_config.h"
 
+#include <gtest/gtest.h>
+
 using grpc::testing::EchoRequest;
 using grpc::testing::EchoResponse;
 using grpc::testing::EchoTestService;
diff --git a/test/cpp/end2end/proto_server_reflection_test.cc b/test/cpp/end2end/proto_server_reflection_test.cc
index 8b9688d20037f7c5be000ec6e51d35a15a888213..25cb0d5f73379ad7f35b6436e95973f080a9e540 100644
--- a/test/cpp/end2end/proto_server_reflection_test.cc
+++ b/test/cpp/end2end/proto_server_reflection_test.cc
@@ -41,7 +41,6 @@
 #include <grpc++/server_builder.h>
 #include <grpc++/server_context.h>
 #include <grpc/grpc.h>
-#include <gtest/gtest.h>
 
 #include "src/proto/grpc/testing/echo.grpc.pb.h"
 #include "test/core/util/port.h"
@@ -49,6 +48,8 @@
 #include "test/cpp/end2end/test_service_impl.h"
 #include "test/cpp/util/proto_reflection_descriptor_database.h"
 
+#include <gtest/gtest.h>
+
 namespace grpc {
 namespace testing {
 
diff --git a/test/cpp/end2end/round_robin_end2end_test.cc b/test/cpp/end2end/round_robin_end2end_test.cc
index cc340b96b34668ade39a675e3e71bc692f80c2e5..f8e3cc06c0adc638ccaf16715b6c06537dc949be 100644
--- a/test/cpp/end2end/round_robin_end2end_test.cc
+++ b/test/cpp/end2end/round_robin_end2end_test.cc
@@ -44,13 +44,14 @@
 #include <grpc/support/log.h>
 #include <grpc/support/thd.h>
 #include <grpc/support/time.h>
-#include <gtest/gtest.h>
 
 #include "src/proto/grpc/testing/echo.grpc.pb.h"
 #include "test/core/util/port.h"
 #include "test/core/util/test_config.h"
 #include "test/cpp/end2end/test_service_impl.h"
 
+#include <gtest/gtest.h>
+
 using grpc::testing::EchoRequest;
 using grpc::testing::EchoResponse;
 using std::chrono::system_clock;
diff --git a/test/cpp/end2end/server_builder_plugin_test.cc b/test/cpp/end2end/server_builder_plugin_test.cc
index 1b6f4ce37d88c3c05b737626175212c267346dd4..81b747a7afbc02e3cd2acc7c121b283977aa84a5 100644
--- a/test/cpp/end2end/server_builder_plugin_test.cc
+++ b/test/cpp/end2end/server_builder_plugin_test.cc
@@ -45,13 +45,14 @@
 #include <grpc++/server_builder.h>
 #include <grpc++/server_context.h>
 #include <grpc/grpc.h>
-#include <gtest/gtest.h>
 
 #include "src/proto/grpc/testing/echo.grpc.pb.h"
 #include "test/core/util/port.h"
 #include "test/core/util/test_config.h"
 #include "test/cpp/end2end/test_service_impl.h"
 
+#include <gtest/gtest.h>
+
 #define PLUGIN_NAME "TestServerBuilderPlugin"
 
 namespace grpc {
diff --git a/test/cpp/end2end/server_crash_test.cc b/test/cpp/end2end/server_crash_test.cc
index b1f9216055f8b488e81eef7abc64fdf18960818a..4b7041aebe43a57cc41cd5b549c98fc46d5f9cd4 100644
--- a/test/cpp/end2end/server_crash_test.cc
+++ b/test/cpp/end2end/server_crash_test.cc
@@ -41,7 +41,6 @@
 #include <grpc/support/log.h>
 #include <grpc/support/thd.h>
 #include <grpc/support/time.h>
-#include <gtest/gtest.h>
 
 #include "src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.h"
 #include "src/proto/grpc/testing/echo.grpc.pb.h"
@@ -49,6 +48,8 @@
 #include "test/core/util/test_config.h"
 #include "test/cpp/util/subprocess.h"
 
+#include <gtest/gtest.h>
+
 using grpc::testing::EchoRequest;
 using grpc::testing::EchoResponse;
 using std::chrono::system_clock;
diff --git a/test/cpp/end2end/shutdown_test.cc b/test/cpp/end2end/shutdown_test.cc
index bd68e851d3c1e5f636f1344a577ed8880efbe5fb..63b397dd1c04e6d264a0865636bf21a3f64e7e44 100644
--- a/test/cpp/end2end/shutdown_test.cc
+++ b/test/cpp/end2end/shutdown_test.cc
@@ -33,8 +33,6 @@
 
 #include <thread>
 
-#include <gtest/gtest.h>
-
 #include <grpc++/channel.h>
 #include <grpc++/client_context.h>
 #include <grpc++/create_channel.h>
@@ -51,6 +49,8 @@
 #include "test/core/util/test_config.h"
 #include "test/cpp/util/test_credentials_provider.h"
 
+#include <gtest/gtest.h>
+
 using grpc::testing::EchoRequest;
 using grpc::testing::EchoResponse;
 
diff --git a/test/cpp/end2end/streaming_throughput_test.cc b/test/cpp/end2end/streaming_throughput_test.cc
index 302583766b8c619daee46ef523caa6f25ca85e15..ec5b83d1da14f17da320d40ea15168b0fed6e709 100644
--- a/test/cpp/end2end/streaming_throughput_test.cc
+++ b/test/cpp/end2end/streaming_throughput_test.cc
@@ -35,8 +35,6 @@
 #include <mutex>
 #include <thread>
 
-#include <gtest/gtest.h>
-
 #include <grpc++/channel.h>
 #include <grpc++/client_context.h>
 #include <grpc++/create_channel.h>
@@ -56,6 +54,8 @@
 #include "test/core/util/port.h"
 #include "test/core/util/test_config.h"
 
+#include <gtest/gtest.h>
+
 using grpc::testing::EchoRequest;
 using grpc::testing::EchoResponse;
 using std::chrono::system_clock;
diff --git a/test/cpp/end2end/test_service_impl.cc b/test/cpp/end2end/test_service_impl.cc
index 11729c425cda646d799016ae057e4bc61ab5c487..705cfc429f97dc34fe0b2d5cdf81553ab63eb6a9 100644
--- a/test/cpp/end2end/test_service_impl.cc
+++ b/test/cpp/end2end/test_service_impl.cc
@@ -40,11 +40,11 @@
 #include <grpc++/server_context.h>
 #include <grpc/support/log.h>
 
-#include <gtest/gtest.h>
-
 #include "src/proto/grpc/testing/echo.grpc.pb.h"
 #include "test/cpp/util/string_ref_helper.h"
 
+#include <gtest/gtest.h>
+
 using std::chrono::system_clock;
 
 namespace grpc {
diff --git a/test/cpp/end2end/thread_stress_test.cc b/test/cpp/end2end/thread_stress_test.cc
index d353f9894b3896540576487f868a3327adbe5624..defa7894ffee60a4fd2c28a4ccf8b986492c6068 100644
--- a/test/cpp/end2end/thread_stress_test.cc
+++ b/test/cpp/end2end/thread_stress_test.cc
@@ -43,7 +43,6 @@
 #include <grpc/grpc.h>
 #include <grpc/support/thd.h>
 #include <grpc/support/time.h>
-#include <gtest/gtest.h>
 
 #include "src/core/lib/surface/api_trace.h"
 #include "src/proto/grpc/testing/duplicate/echo_duplicate.grpc.pb.h"
@@ -51,6 +50,8 @@
 #include "test/core/util/port.h"
 #include "test/core/util/test_config.h"
 
+#include <gtest/gtest.h>
+
 using grpc::testing::EchoRequest;
 using grpc::testing::EchoResponse;
 using std::chrono::system_clock;