diff --git a/src/init/bootstrapper.cc b/src/init/bootstrapper.cc
index a43bc1cba6..996b872878 100644
--- a/src/init/bootstrapper.cc
+++ b/src/init/bootstrapper.cc
@@ -642,11 +642,14 @@ Handle<JSFunction> Genesis::GetThrowTypeErrorIntrinsic() {
   Handle<JSFunction> function = factory()->NewFunction(args);
   function->shared().DontAdaptArguments();
 
-  // %ThrowTypeError% must not have a name property.
-  if (JSReceiver::DeleteProperty(function, factory()->name_string())
-          .IsNothing()) {
-    DCHECK(false);
-  }
+  // %ThrowTypeError% must have a name property with an empty string value. Per
+  // spec, ThrowTypeError's name is non-configurable, unlike ordinary functions'
+  // name property. To redefine it to be non-configurable, use
+  // SetOwnPropertyIgnoreAttributes.
+  JSObject::SetOwnPropertyIgnoreAttributes(
+      function, factory()->name_string(), factory()->empty_string(),
+      static_cast<PropertyAttributes>(DONT_ENUM | DONT_DELETE | READ_ONLY))
+      .Assert();
 
   // length needs to be non configurable.
   Handle<Object> value(Smi::FromInt(function->length()), isolate());
diff --git a/test/mjsunit/es6/throw-type-error-function-restrictions.js b/test/mjsunit/es6/throw-type-error-function-restrictions.js
index 7f67747f29..75f5566f87 100644
--- a/test/mjsunit/es6/throw-type-error-function-restrictions.js
+++ b/test/mjsunit/es6/throw-type-error-function-restrictions.js
@@ -5,8 +5,11 @@
 var throwTypeErrorFunction =
     Object.getOwnPropertyDescriptor(Function.prototype, 'arguments').get;
 
-assertFalse(
-    Object.prototype.hasOwnProperty.call(throwTypeErrorFunction, 'name'));
+var nameDesc =
+    Object.getOwnPropertyDescriptor(throwTypeErrorFunction, 'name');
+assertFalse(nameDesc.configurable, 'configurable');
+assertFalse(nameDesc.enumerable, 'enumerable');
+assertFalse(nameDesc.writable, 'writable');
 assertThrows(function() {
   'use strict';
   throwTypeErrorFunction.name = 'foo';
diff --git a/test/test262/test262.status b/test/test262/test262.status
index 1a822ec098..6fd6859611 100644
--- a/test/test262/test262.status
+++ b/test/test262/test262.status
@@ -502,9 +502,6 @@
   'intl402/Intl/getCanonicalLocales/unicode-ext-canonicalize-yes-to-true': [FAIL],
   'intl402/Intl/getCanonicalLocales/unicode-ext-key-with-digit': [FAIL],
 
-  # https://bugs.chromium.org/p/v8/issues/detail?id=9646
-  'built-ins/ThrowTypeError/name': [FAIL],
-
   # https://bugs.chromium.org/p/v8/issues/detail?id=9742
   'intl402/Locale/getters': [FAIL],