3 files changed, 13 insertions, 11 deletions
diff --git a/js/src/tests/test262/built-ins/Symbol/prototype/toString/length.js b/js/src/tests/test262/built-ins/Symbol/prototype/toString/length.js
index 84e95cf747..22cc78485f 100644
--- a/js/src/tests/test262/built-ins/Symbol/prototype/toString/length.js
+++ b/js/src/tests/test262/built-ins/Symbol/prototype/toString/length.js
@@ -23,10 +23,11 @@ includes: [propertyHelper.js]
 features: [Symbol]
 ---*/
 
-assert.sameValue(Symbol.prototype.toString.length, 0);
-
-verifyNotEnumerable(Symbol.prototype.toString, "length");
-verifyNotWritable(Symbol.prototype.toString, "length");
-verifyConfigurable(Symbol.prototype.toString, "length");
+verifyProperty(Symbol.prototype.toString, "length", {
+  value: 0,
+  writable: false,
+  enumerable: false,
+  configurable: true
+});
 
 reportCompare(0, 0);
diff --git a/js/src/tests/test262/built-ins/Symbol/prototype/toString/name.js b/js/src/tests/test262/built-ins/Symbol/prototype/toString/name.js
index 705eb779f6..d6aa21719e 100644
--- a/js/src/tests/test262/built-ins/Symbol/prototype/toString/name.js
+++ b/js/src/tests/test262/built-ins/Symbol/prototype/toString/name.js
@@ -20,10 +20,11 @@ includes: [propertyHelper.js]
 features: [Symbol]
 ---*/
 
-assert.sameValue(Symbol.prototype.toString.name, "toString");
-
-verifyNotEnumerable(Symbol.prototype.toString, "name");
-verifyNotWritable(Symbol.prototype.toString, "name");
-verifyConfigurable(Symbol.prototype.toString, "name");
+verifyProperty(Symbol.prototype.toString, "name", {
+  value: "toString",
+  writable: false,
+  enumerable: false,
+  configurable: true
+});
 
 reportCompare(0, 0);
diff --git a/js/src/tests/test262/built-ins/Symbol/prototype/toString/not-a-constructor.js b/js/src/tests/test262/built-ins/Symbol/prototype/toString/not-a-constructor.js
index 58914a60d2..c590ca39e0 100644
--- a/js/src/tests/test262/built-ins/Symbol/prototype/toString/not-a-constructor.js
+++ b/js/src/tests/test262/built-ins/Symbol/prototype/toString/not-a-constructor.js
@@ -29,7 +29,7 @@ assert.sameValue(
 
 assert.throws(TypeError, () => {
   let symbol = Symbol(); new symbol.toString();
-}, '`let symbol = Symbol(); new symbol.toString()` throws TypeError');
+});
 
 
 reportCompare(0, 0);