3 files changed, 18 insertions, 15 deletions
diff --git a/js/src/tests/test262/built-ins/NativeErrors/EvalError/length.js b/js/src/tests/test262/built-ins/NativeErrors/EvalError/length.js
index 4e6a6863d0..dec081fb67 100644
--- a/js/src/tests/test262/built-ins/NativeErrors/EvalError/length.js
+++ b/js/src/tests/test262/built-ins/NativeErrors/EvalError/length.js
@@ -25,10 +25,11 @@ info: |
 includes: [propertyHelper.js]
 ---*/
 
-assert.sameValue(EvalError.length, 1);
-
-verifyNotEnumerable(EvalError, "length");
-verifyNotWritable(EvalError, "length");
-verifyConfigurable(EvalError, "length");
+verifyProperty(EvalError, "length", {
+  value: 1,
+  writable: false,
+  enumerable: false,
+  configurable: true
+});
 
 reportCompare(0, 0);
diff --git a/js/src/tests/test262/built-ins/NativeErrors/EvalError/name.js b/js/src/tests/test262/built-ins/NativeErrors/EvalError/name.js
index d36e58bf73..66806a0cc2 100644
--- a/js/src/tests/test262/built-ins/NativeErrors/EvalError/name.js
+++ b/js/src/tests/test262/built-ins/NativeErrors/EvalError/name.js
@@ -17,10 +17,11 @@ info: |
 includes: [propertyHelper.js]
 ---*/
 
-assert.sameValue(EvalError.name, "EvalError");
-
-verifyNotEnumerable(EvalError, "name");
-verifyNotWritable(EvalError, "name");
-verifyConfigurable(EvalError, "name");
+verifyProperty(EvalError, "name", {
+  value: "EvalError",
+  writable: false,
+  enumerable: false,
+  configurable: true
+});
 
 reportCompare(0, 0);
diff --git a/js/src/tests/test262/built-ins/NativeErrors/EvalError/prototype/name.js b/js/src/tests/test262/built-ins/NativeErrors/EvalError/prototype/name.js
index 7075febda1..2f26093788 100644
--- a/js/src/tests/test262/built-ins/NativeErrors/EvalError/prototype/name.js
+++ b/js/src/tests/test262/built-ins/NativeErrors/EvalError/prototype/name.js
@@ -17,10 +17,11 @@ info: |
 includes: [propertyHelper.js]
 ---*/
 
-assert.sameValue(EvalError.prototype.name, "EvalError");
-
-verifyNotEnumerable(EvalError.prototype, "name");
-verifyWritable(EvalError.prototype, "name");
-verifyConfigurable(EvalError.prototype, "name");
+verifyProperty(EvalError.prototype, "name", {
+  value: "EvalError",
+  writable: true,
+  enumerable: false,
+  configurable: true
+});
 
 reportCompare(0, 0);