diff --git a/lib/assert.js b/lib/assert.js
index 20e677797c9da2..997b89fe49904e 100644
--- a/lib/assert.js
+++ b/lib/assert.js
@@ -367,7 +367,8 @@ function innerOk(fn, argLen, value, message) {
       message = 'No value argument passed to `assert.ok()`';
     } else if (message == null) {
       generatedMessage = true;
-      message = getErrMessage(message, fn);
+      // TODO: 包体积优化，移除自动生成 assert 错误信息
+      // message = getErrMessage(message, fn);
     } else if (message instanceof Error) {
       throw message;
     }
diff --git a/lib/internal/bootstrap/loaders.js b/lib/internal/bootstrap/loaders.js
index c4ef1d12a2974c..7f43879d783301 100644
--- a/lib/internal/bootstrap/loaders.js
+++ b/lib/internal/bootstrap/loaders.js
@@ -87,7 +87,7 @@ const internalBindingWhitelist = new SafeSet([
   'pipe_wrap',
   'process_wrap',
   'signal_wrap',
-  'spawn_sync',
+  // 'spawn_sync',
   'stream_wrap',
   'tcp_wrap',
   'tls_wrap',
diff --git a/node.gyp b/node.gyp
index 7ca67fd3ef1bef..8f4042adefaec3 100644
--- a/node.gyp
+++ b/node.gyp
@@ -38,17 +38,17 @@
       'lib/internal/per_context/primordials.js',
       'lib/internal/per_context/domexception.js',
       'lib/internal/per_context/messageport.js',
-      'lib/async_hooks.js',
+      # 'lib/async_hooks.js',
       'lib/assert.js',
       'lib/buffer.js',
-      'lib/child_process.js',
+      # 'lib/child_process.js',
       'lib/console.js',
       'lib/constants.js',
       'lib/crypto.js',
-      'lib/cluster.js',
+      # 'lib/cluster.js',
       'lib/dgram.js',
       'lib/dns.js',
-      'lib/domain.js',
+      # 'lib/domain.js',
       'lib/events.js',
       'lib/fs.js',
       'lib/http.js',
@@ -65,12 +65,12 @@
       'lib/net.js',
       'lib/os.js',
       'lib/path.js',
-      'lib/perf_hooks.js',
+      # 'lib/perf_hooks.js',
       'lib/process.js',
       'lib/punycode.js',
       'lib/querystring.js',
-      'lib/readline.js',
-      'lib/repl.js',
+      # 'lib/readline.js',
+      # 'lib/repl.js',
       'lib/stream.js',
       'lib/_stream_readable.js',
       'lib/_stream_writable.js',
@@ -84,7 +84,7 @@
       'lib/tls.js',
       'lib/_tls_common.js',
       'lib/_tls_wrap.js',
-      'lib/trace_events.js',
+      # 'lib/trace_events.js',
       'lib/tty.js',
       'lib/url.js',
       'lib/util.js',
@@ -98,14 +98,14 @@
       'lib/internal/async_hooks.js',
       'lib/internal/buffer.js',
       'lib/internal/cli_table.js',
-      'lib/internal/child_process.js',
-      'lib/internal/child_process/serialization.js',
-      'lib/internal/cluster/child.js',
-      'lib/internal/cluster/master.js',
-      'lib/internal/cluster/round_robin_handle.js',
-      'lib/internal/cluster/shared_handle.js',
-      'lib/internal/cluster/utils.js',
-      'lib/internal/cluster/worker.js',
+      # 'lib/internal/child_process.js',
+      # 'lib/internal/child_process/serialization.js',
+      # 'lib/internal/cluster/child.js',
+      # 'lib/internal/cluster/master.js',
+      # 'lib/internal/cluster/round_robin_handle.js',
+      # 'lib/internal/cluster/shared_handle.js',
+      # 'lib/internal/cluster/utils.js',
+      # 'lib/internal/cluster/worker.js',
       'lib/internal/console/constructor.js',
       'lib/internal/console/global.js',
       'lib/internal/crypto/certificate.js',
@@ -150,8 +150,8 @@
       'lib/internal/main/eval_stdin.js',
       'lib/internal/main/inspect.js',
       'lib/internal/main/print_help.js',
-      'lib/internal/main/prof_process.js',
-      'lib/internal/main/repl.js',
+      # 'lib/internal/main/prof_process.js',
+      # 'lib/internal/main/repl.js',
       'lib/internal/main/run_main_module.js',
       'lib/internal/main/run_third_party_main.js',
       'lib/internal/main/worker_thread.js',
@@ -184,10 +184,10 @@
       'lib/internal/process/task_queues.js',
       'lib/internal/querystring.js',
       'lib/internal/readline/utils.js',
-      'lib/internal/repl.js',
-      'lib/internal/repl/await.js',
-      'lib/internal/repl/history.js',
-      'lib/internal/repl/utils.js',
+      # 'lib/internal/repl.js',
+      # 'lib/internal/repl/await.js',
+      # 'lib/internal/repl/history.js',
+      # 'lib/internal/repl/utils.js',
       'lib/internal/socket_list.js',
       'lib/internal/source_map/prepare_stack_trace.js',
       'lib/internal/source_map/source_map.js',
@@ -207,8 +207,8 @@
       'lib/internal/http2/core.js',
       'lib/internal/http2/compat.js',
       'lib/internal/http2/util.js',
-      'lib/internal/v8_prof_polyfill.js',
-      'lib/internal/v8_prof_processor.js',
+      # 'lib/internal/v8_prof_polyfill.js',
+      # 'lib/internal/v8_prof_processor.js',
       'lib/internal/validators.js',
       'lib/internal/stream_base_commons.js',
       'lib/internal/vm/module.js',
@@ -225,27 +225,27 @@
       'lib/internal/streams/state.js',
       'lib/internal/streams/pipeline.js',
       'lib/internal/streams/end-of-stream.js',
-      'deps/v8/tools/splaytree.js',
-      'deps/v8/tools/codemap.js',
-      'deps/v8/tools/consarray.js',
-      'deps/v8/tools/csvparser.js',
-      'deps/v8/tools/profile.js',
-      'deps/v8/tools/profile_view.js',
-      'deps/v8/tools/logreader.js',
-      'deps/v8/tools/arguments.js',
-      'deps/v8/tools/tickprocessor.js',
-      'deps/v8/tools/SourceMap.js',
-      'deps/v8/tools/tickprocessor-driver.js',
+      # 'deps/v8/tools/splaytree.js',
+      # 'deps/v8/tools/codemap.js',
+      # 'deps/v8/tools/consarray.js',
+      # 'deps/v8/tools/csvparser.js',
+      # 'deps/v8/tools/profile.js',
+      # 'deps/v8/tools/profile_view.js',
+      # 'deps/v8/tools/logreader.js',
+      # 'deps/v8/tools/arguments.js',
+      # 'deps/v8/tools/tickprocessor.js',
+      # 'deps/v8/tools/SourceMap.js',
+      # 'deps/v8/tools/tickprocessor-driver.js',
       'deps/node-inspect/lib/_inspect.js',
       'deps/node-inspect/lib/internal/inspect_client.js',
-      'deps/node-inspect/lib/internal/inspect_repl.js',
-      'deps/acorn/acorn/dist/acorn.js',
-      'deps/acorn/acorn-walk/dist/walk.js',
-      'deps/acorn-plugins/acorn-class-fields/index.js',
-      'deps/acorn-plugins/acorn-numeric-separator/index.js',
-      'deps/acorn-plugins/acorn-private-class-elements/index.js',
-      'deps/acorn-plugins/acorn-private-methods/index.js',
-      'deps/acorn-plugins/acorn-static-class-features/index.js',
+      # 'deps/node-inspect/lib/internal/inspect_repl.js',
+      # 'deps/acorn/acorn/dist/acorn.js',
+      # 'deps/acorn/acorn-walk/dist/walk.js',
+      # 'deps/acorn-plugins/acorn-class-fields/index.js',
+      # 'deps/acorn-plugins/acorn-numeric-separator/index.js',
+      # 'deps/acorn-plugins/acorn-private-class-elements/index.js',
+      # 'deps/acorn-plugins/acorn-private-methods/index.js',
+      # 'deps/acorn-plugins/acorn-static-class-features/index.js',
     ],
     'node_mksnapshot_exec': '<(PRODUCT_DIR)/<(EXECUTABLE_PREFIX)node_mksnapshot<(EXECUTABLE_SUFFIX)',
     'mkcodecache_exec': '<(PRODUCT_DIR)/<(EXECUTABLE_PREFIX)mkcodecache<(EXECUTABLE_SUFFIX)',
@@ -613,7 +613,7 @@
         'src/pipe_wrap.cc',
         'src/process_wrap.cc',
         'src/signal_wrap.cc',
-        'src/spawn_sync.cc',
+        # 'src/spawn_sync.cc',
         'src/stream_base.cc',
         'src/stream_pipe.cc',
         'src/stream_wrap.cc',
@@ -703,7 +703,7 @@
         'src/pipe_wrap.h',
         'src/req_wrap.h',
         'src/req_wrap-inl.h',
-        'src/spawn_sync.h',
+        # 'src/spawn_sync.h',
         'src/stream_base.h',
         'src/stream_base-inl.h',
         'src/stream_pipe.h',
diff --git a/src/node.cc b/src/node.cc
index bf401ed5c450e3..175efc1dbbbb1f 100644
--- a/src/node.cc
+++ b/src/node.cc
@@ -423,10 +423,10 @@ MaybeLocal<Value> StartMainThreadExecution(Environment* env) {
     return StartExecution(env, "internal/main/print_help");
   }
 
-
-  if (env->options()->prof_process) {
-    return StartExecution(env, "internal/main/prof_process");
-  }
+  // TODO: 包体积优化，暂不支持
+  // if (env->options()->prof_process) {
+  //   return StartExecution(env, "internal/main/prof_process");
+  // }
 
   // -e/--eval without -i/--interactive
   if (env->options()->has_eval_string && !env->options()->force_repl) {
@@ -441,9 +441,10 @@ MaybeLocal<Value> StartMainThreadExecution(Environment* env) {
     return StartExecution(env, "internal/main/run_main_module");
   }
 
-  if (env->options()->force_repl || uv_guess_handle(STDIN_FILENO) == UV_TTY) {
-    return StartExecution(env, "internal/main/repl");
-  }
+  // TODO: 包体积优化，暂不支持
+  // if (env->options()->force_repl || uv_guess_handle(STDIN_FILENO) == UV_TTY) {
+  //   return StartExecution(env, "internal/main/repl");
+  // }
 
   return StartExecution(env, "internal/main/eval_stdin");
 }
diff --git a/src/node_binding.cc b/src/node_binding.cc
index 592d0ca2a397e2..f616be46d46084 100644
--- a/src/node_binding.cc
+++ b/src/node_binding.cc
@@ -64,7 +64,6 @@
   V(report)                                                                    \
   V(serdes)                                                                    \
   V(signal_wrap)                                                               \
-  V(spawn_sync)                                                                \
   V(stream_pipe)                                                               \
   V(stream_wrap)                                                               \
   V(string_decoder)                                                            \
@@ -84,6 +83,7 @@
   V(worker)                                                                    \
   V(watchdog)                                                                  \
   V(zlib)
+  // V(spawn_sync)
 
 #define NODE_BUILTIN_MODULES(V)                                                \
   NODE_BUILTIN_STANDARD_MODULES(V)                                             \
diff --git a/src/node_native_module.cc b/src/node_native_module.cc
index 1b916d645d8639..9647c195725804 100644
--- a/src/node_native_module.cc
+++ b/src/node_native_module.cc
@@ -100,8 +100,9 @@ void NativeModuleLoader::InitializeModuleCategories() {
       "sys",  // Deprecated.
       "wasi",  // Experimental.
       "internal/test/binding",
-      "internal/v8_prof_polyfill",
-      "internal/v8_prof_processor",
+      // TODO: 包体积优化，移除分析 V8 模块功能
+      // "internal/v8_prof_polyfill",
+      // "internal/v8_prof_processor",
   };
 
   for (auto const& x : source_) {