diff --git a/test/built-ins/Uint8Array/prototype/setFromBase64/writes-up-to-error.js b/test/built-ins/Uint8Array/prototype/setFromBase64/writes-up-to-error.js
index 4d11bf4959..f04ffad972 100644
--- a/test/built-ins/Uint8Array/prototype/setFromBase64/writes-up-to-error.js
+++ b/test/built-ins/Uint8Array/prototype/setFromBase64/writes-up-to-error.js
@@ -3,6 +3,7 @@
 /*---
 esid: sec-uint8array.prototype.setfrombase64
 description: Uint8Array.prototype.setFromBase64 decodes and writes chunks which occur prior to bad data
+includes: [compareArray.js]
 features: [uint8array-base64, TypedArray]
 ---*/
 
diff --git a/test/built-ins/Uint8Array/prototype/setFromHex/writes-up-to-error.js b/test/built-ins/Uint8Array/prototype/setFromHex/writes-up-to-error.js
index 180e5ced84..4e58c18a5e 100644
--- a/test/built-ins/Uint8Array/prototype/setFromHex/writes-up-to-error.js
+++ b/test/built-ins/Uint8Array/prototype/setFromHex/writes-up-to-error.js
@@ -3,6 +3,7 @@
 /*---
 esid: sec-uint8array.prototype.setfromhex
 description: Uint8Array.prototype.setFromHex decodes and writes pairs which occur prior to bad data
+includes: [compareArray.js]
 features: [uint8array-base64, TypedArray]
 ---*/