diff --git a/test/built-ins/String/prototype/trimEnd/this-value-not-obj-coercible.js b/test/built-ins/String/prototype/trimEnd/this-value-not-obj-coercible.js
index 2800be2736..8f33e2de83 100644
--- a/test/built-ins/String/prototype/trimEnd/this-value-not-obj-coercible.js
+++ b/test/built-ins/String/prototype/trimEnd/this-value-not-obj-coercible.js
@@ -2,10 +2,11 @@
 // This code is governed by the BSD license found in the LICENSE file.
 
 /*---
-esid: pending
+esid: sec-string.prototype.trimEnd
 description: The "this" value must be object-coercible
 info: |
   1. Let O be ? RequireObjectCoercible(this value).
+features: [string-trimming]
 ---*/
 
 var trimEnd = String.prototype.trimEnd;
diff --git a/test/built-ins/String/prototype/trimStart/this-value-not-obj-coercible.js b/test/built-ins/String/prototype/trimStart/this-value-not-obj-coercible.js
index c7afae1e11..f97805039e 100644
--- a/test/built-ins/String/prototype/trimStart/this-value-not-obj-coercible.js
+++ b/test/built-ins/String/prototype/trimStart/this-value-not-obj-coercible.js
@@ -2,10 +2,11 @@
 // This code is governed by the BSD license found in the LICENSE file.
 
 /*---
-esid: pending
+esid: sec-string.prototype.trimStart
 description: The "this" value must be object-coercible
 info: |
   1. Let O be ? RequireObjectCoercible(this value).
+features: [string-trimming]
 ---*/
 
 var trimStart = String.prototype.trimStart;