diff --git a/src/d8/d8.cc b/src/d8/d8.cc
index eb804e52b18..89f4af9c8b6 100644
--- a/src/d8/d8.cc
+++ b/src/d8/d8.cc
@@ -3284,23 +3284,23 @@ Local Shell::CreateGlobalTemplate(Isolate* isolate) {
   global_template->Set(isolate, "version",
                        FunctionTemplate::New(isolate, Version));
 
-  global_template->Set(isolate, "print", FunctionTemplate::New(isolate, Print));
-  global_template->Set(isolate, "printErr",
-                       FunctionTemplate::New(isolate, PrintErr));
-  global_template->Set(isolate, "write",
-                       FunctionTemplate::New(isolate, WriteStdout));
-  if (!i::v8_flags.fuzzing) {
-    global_template->Set(isolate, "writeFile",
-                         FunctionTemplate::New(isolate, WriteFile));
-  }
-  global_template->Set(isolate, "read",
-                       FunctionTemplate::New(isolate, ReadFile));
-  global_template->Set(isolate, "readbuffer",
-                       FunctionTemplate::New(isolate, ReadBuffer));
-  global_template->Set(isolate, "readline",
-                       FunctionTemplate::New(isolate, ReadLine));
-  global_template->Set(isolate, "load",
-                       FunctionTemplate::New(isolate, ExecuteFile));
+  // global_template->Set(isolate, "print", FunctionTemplate::New(isolate, Print));
+  // global_template->Set(isolate, "printErr",
+  //                      FunctionTemplate::New(isolate, PrintErr));
+  // global_template->Set(isolate, "write",
+  //                      FunctionTemplate::New(isolate, WriteStdout));
+  // if (!i::v8_flags.fuzzing) {
+  //   global_template->Set(isolate, "writeFile",
+  //                        FunctionTemplate::New(isolate, WriteFile));
+  // }
+  // global_template->Set(isolate, "read",
+  //                      FunctionTemplate::New(isolate, ReadFile));
+  // global_template->Set(isolate, "readbuffer",
+  //                      FunctionTemplate::New(isolate, ReadBuffer));
+  // global_template->Set(isolate, "readline",
+  //                      FunctionTemplate::New(isolate, ReadLine));
+  // global_template->Set(isolate, "load",
+  //                      FunctionTemplate::New(isolate, ExecuteFile));
   global_template->Set(isolate, "setTimeout",
                        FunctionTemplate::New(isolate, SetTimeout));
   // Some Emscripten-generated code tries to call 'quit', which in turn would
diff --git a/src/regexp/regexp-utils.cc b/src/regexp/regexp-utils.cc
index 22abd702805..a9b1101f9a7 100644
--- a/src/regexp/regexp-utils.cc
+++ b/src/regexp/regexp-utils.cc
@@ -50,7 +50,7 @@ MaybeHandle