1 files changed, 2 insertions, 1 deletions
diff --git a/js/src/tests/test262/built-ins/TypedArray/prototype/keys/not-a-constructor.js b/js/src/tests/test262/built-ins/TypedArray/prototype/keys/not-a-constructor.js
index a5475acf51..bd739ca6dc 100644
--- a/js/src/tests/test262/built-ins/TypedArray/prototype/keys/not-a-constructor.js
+++ b/js/src/tests/test262/built-ins/TypedArray/prototype/keys/not-a-constructor.js
@@ -1,3 +1,4 @@
+// |reftest| shell-option(--enable-float16array)
 // Copyright (C) 2020 Rick Waldron. All rights reserved.
 // This code is governed by the BSD license found in the LICENSE file.
 
@@ -29,7 +30,7 @@ assert.sameValue(
 
 assert.throws(TypeError, () => {
   let u8 = new Uint8Array(1); new u8.keys();
-}, '`let u8 = new Uint8Array(1); new u8.keys()` throws TypeError');
+});
 
 
 reportCompare(0, 0);