diff --git a/src/dstr-assignment/obj-rest-obj-own-property.case b/src/dstr-assignment/obj-rest-obj-own-property.case
index 89764cf69ae758a279f1ad7ebc7037eb91e394f6..db29e0741c3ab88f8cd8dac2b50e60cb05a4b8c0 100644
--- a/src/dstr-assignment/obj-rest-obj-own-property.case
+++ b/src/dstr-assignment/obj-rest-obj-own-property.case
@@ -6,7 +6,6 @@ desc: >
     Rest object contains just source object's own properties
 template: default
 esid: pending
-includes: [propertyHelper.js]
 ---*/
 
 //- setup
diff --git a/src/dstr-assignment/obj-rest-same-name.case b/src/dstr-assignment/obj-rest-same-name.case
new file mode 100644
index 0000000000000000000000000000000000000000..2616f66eb6e5ccfdc4dbd4385b08989c488f0927
--- /dev/null
+++ b/src/dstr-assignment/obj-rest-same-name.case
@@ -0,0 +1,32 @@
+// Copyright (C) 2017 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+desc: >
+    Proper setting in the values for rest name equal to a property name.
+template: default
+esid: pending
+---*/
+
+//- setup
+var o = {
+    x: 42,
+    y: 39,
+    z: 'cheeseburger'
+};
+
+var x, y, z;
+//- elems
+{ x, ...z }
+//- vals
+o
+//- body
+assert.sameValue(x, 42);
+assert.sameValue(y, undefined);
+assert.sameValue(z.y, 39);
+assert.sameValue(z.z, 'cheeseburger');
+
+var keys = Object.keys(z);
+assert.sameValue(keys.length, 2);
+assert.sameValue(keys[0], 'y');
+assert.sameValue(keys[1], 'z');