diff --git a/helpers/assertRecord.js b/helpers/assertRecord.js
index 5fcf6c91..0cfa33a3 100644
--- a/helpers/assertRecord.js
+++ b/helpers/assertRecord.js
@@ -21,7 +21,7 @@ var predicates = {
 	'RegExp Record': isRegExpRecord
 };
 
-module.exports = function assertRecord(recordType, argumentName, value) {
+module.exports = function assertRecord(Type, recordType, argumentName, value) {
 	var predicate = predicates[recordType];
 	if (typeof predicate !== 'function') {
 		throw new $SyntaxError('unknown record type: ' + recordType);
diff --git a/package.json b/package.json
index 16085a59..b88b7187 100644
--- a/package.json
+++ b/package.json
@@ -107,6 +107,8 @@
 		"aud": "^2.0.4",
 		"available-regexp-flags": "^1.0.2",
 		"cheerio": "=1.0.0-rc.3",
+		"define-accessor-property": "^1.0.0",
+		"define-data-property": "^1.1.4",
 		"diff": "^5.1.0",
 		"eclint": "^2.8.1",
 		"es-value-fixtures": "^1.4.2",
@@ -130,7 +132,7 @@
 		"object.fromentries": "^2.0.7",
 		"safe-publish-latest": "^2.0.0",
 		"ses": "^0.18.8",
-		"tape": "^5.7.4"
+		"tape": "^5.7.5"
 	},
 	"testling": {
 		"files": "test/index.js",
diff --git a/test/helpers/OwnPropertyKeys.js b/test/helpers/OwnPropertyKeys.js
index 9948af5b..3c8d72a4 100644
--- a/test/helpers/OwnPropertyKeys.js
+++ b/test/helpers/OwnPropertyKeys.js
@@ -3,9 +3,10 @@
 var test = require('tape');
 var hasSymbols = require('has-symbols')();
 var $defineProperty = require('es-define-property');
+var defineAccessorProperty = require('define-accessor-property');
+var defineDataProperty = require('define-data-property');
 
 var OwnPropertyKeys = require('../../helpers/OwnPropertyKeys');
-var defineProperty = require('./defineProperty');
 
 test('OwnPropertyKeys', function (t) {
 	t.deepEqual(OwnPropertyKeys({ a: 1, b: 2 }).sort(), ['a', 'b'].sort(), 'returns own string keys');
@@ -22,12 +23,12 @@ test('OwnPropertyKeys', function (t) {
 
 	t.test('non-enumerables', { skip: !$defineProperty }, function (st) {
 		var o = { a: 1, b: 42, c: NaN };
-		defineProperty(o, 'b', { enumerable: false, value: 42 });
-		defineProperty(o, 'c', { enumerable: false, get: function () { return NaN; } });
+		defineDataProperty(o, 'b', { nonEnumerable: true, value: 42 });
+		defineAccessorProperty(o, 'c', { nonEnumerable: true, get: function () { return NaN; } });
 
 		if (hasSymbols) {
-			defineProperty(o, 'd', { enumerable: false, value: true });
-			defineProperty(o, 'e', { enumerable: false, get: function () { return true; } });
+			defineDataProperty(o, 'd', { nonEnumerable: true, value: true });
+			defineAccessorProperty(o, 'e', { nonEnumerable: true, get: function () { return true; } });
 		}
 
 		st.deepEqual(
diff --git a/test/tests.js b/test/tests.js
index 7135a163..b0052099 100644
--- a/test/tests.js
+++ b/test/tests.js
@@ -7773,7 +7773,7 @@ var es2019 = function ES2019(ES, ops, expectedMissing, skips) {
 	});
 
 	test('AsyncFromSyncIteratorContinuation', function (t) {
-		forEach(v.nonObjects, function (nonObject) {
+		forEach(v.primitives, function (nonObject) {
 			t['throws'](
 				function () { ES.AsyncFromSyncIteratorContinuation(nonObject); },
 				TypeError,
@@ -14134,7 +14134,7 @@ var es2023 = function ES2023(ES, ops, expectedMissing, skips) {
 	});
 
 	test('KeyForSymbol', function (t) {
-		forEach(v.nonSymbols, function (nonSymbol) {
+		forEach(v.nonSymbolPrimitives, function (nonSymbol) {
 			t['throws'](
 				function () { ES.KeyForSymbol(nonSymbol); },
 				TypeError,