diff --git a/include/grpc++/impl/server_builder_plugin.h b/include/grpc++/impl/server_builder_plugin.h
index 2cf1dfdbecdfd8739c86bed7d5f4ce5a43aa0f14..7cf369e3467df457c3f6d7e72b96d81c3484117d 100644
--- a/include/grpc++/impl/server_builder_plugin.h
+++ b/include/grpc++/impl/server_builder_plugin.h
@@ -64,12 +64,12 @@ class ServerBuilderPlugin {
 
 }  // namespace grpc
 
-#define DECLARE_PLUGIN(plugin_name)                                    \
+#define GRPC_DECLARE_PLUGIN(plugin_name)                               \
   namespace sBP##plugin_name {                                         \
     extern std::unique_ptr<ServerBuilderPlugin> Create##plugin_name(); \
   }
 
-#define INIT_PLUGIN(map, plugin_name)             \
+#define GRPC_INIT_PLUGIN(map, plugin_name)        \
   {                                               \
     std::unique_ptr<ServerBuilderPlugin> plugin = \
         sBP##plugin_name::Create##plugin_name();  \
diff --git a/test/cpp/end2end/server_builder_plugin_test.cc b/test/cpp/end2end/server_builder_plugin_test.cc
index bebf1d1979e78e190d43741987c4269dc0bb0711..9ed176d29ddf49f808debde346fb123e6dc2cc68 100644
--- a/test/cpp/end2end/server_builder_plugin_test.cc
+++ b/test/cpp/end2end/server_builder_plugin_test.cc
@@ -147,7 +147,7 @@ class ServerBuilderPluginTest : public ::testing::TestWithParam<bool> {
   void InsertPlugin() {
     if (GetParam()) {
       // Add ServerBuilder plugin directly
-      INIT_PLUGIN(builder_->plugins_, TestServerBuilderPlugin);
+      GRPC_INIT_PLUGIN(builder_->plugins_, TestServerBuilderPlugin);
       EXPECT_TRUE(builder_->plugins_[PLUGIN_NAME] != nullptr);
     } else {
       // Add ServerBuilder plugin using ServerBuilder::SetOption()
@@ -159,7 +159,7 @@ class ServerBuilderPluginTest : public ::testing::TestWithParam<bool> {
   void InsertPluginWithTestService() {
     if (GetParam()) {
       // Add ServerBuilder plugin directly
-      INIT_PLUGIN(builder_->plugins_, TestServerBuilderPlugin);
+      GRPC_INIT_PLUGIN(builder_->plugins_, TestServerBuilderPlugin);
       EXPECT_TRUE(builder_->plugins_[PLUGIN_NAME] != nullptr);
       auto plugin = static_cast<TestServerBuilderPlugin*>(
           builder_->plugins_[PLUGIN_NAME].get());