1 files changed, 11 insertions, 6 deletions
diff --git a/lib/assert.js b/lib/assert.js
index 4ce3c3bfde..c3faba0905 100644
--- a/lib/assert.js
+++ b/lib/assert.js
@@ -20,7 +20,12 @@
 
 'use strict';
 
-const { Object, ObjectPrototype } = primordials;
+const {
+  ObjectAssign,
+  ObjectIs,
+  ObjectKeys,
+  ObjectPrototypeIsPrototypeOf,
+} = primordials;
 
 const { Buffer } = require('buffer');
 const {
@@ -494,7 +499,7 @@ assert.strictEqual = function strictEqual(actual, expected, message) {
   if (arguments.length < 2) {
     throw new ERR_MISSING_ARGS('actual', 'expected');
   }
-  if (!Object.is(actual, expected)) {
+  if (!ObjectIs(actual, expected)) {
     innerFail({
       actual,
       expected,
@@ -509,7 +514,7 @@ assert.notStrictEqual = function notStrictEqual(actual, expected, message) {
   if (arguments.length < 2) {
     throw new ERR_MISSING_ARGS('actual', 'expected');
   }
-  if (Object.is(actual, expected)) {
+  if (ObjectIs(actual, expected)) {
     innerFail({
       actual,
       expected,
@@ -595,7 +600,7 @@ function expectedException(actual, expected, message, fn) {
       throw err;
     } else {
       // Handle validation objects.
-      const keys = Object.keys(expected);
+      const keys = ObjectKeys(expected);
       // Special handle errors to make sure the name and the message are
       // compared as well.
       if (expected instanceof Error) {
@@ -619,7 +624,7 @@ function expectedException(actual, expected, message, fn) {
   // Check for matching Error classes.
   } else if (expected.prototype !== undefined && actual instanceof expected) {
     return;
-  } else if (ObjectPrototype.isPrototypeOf(Error, expected)) {
+  } else if (ObjectPrototypeIsPrototypeOf(Error, expected)) {
     if (!message) {
       generatedMessage = true;
       message = 'The error is expected to be an instance of ' +
@@ -883,7 +888,7 @@ assert.ifError = function ifError(err) {
 function strict(...args) {
   innerOk(strict, args.length, ...args);
 }
-assert.strict = Object.assign(strict, assert, {
+assert.strict = ObjectAssign(strict, assert, {
   equal: assert.strictEqual,
   deepEqual: assert.deepStrictEqual,
   notEqual: assert.notStrictEqual,