diff --git a/ai/language_detection/capabilities.tentative.https.any.js b/ai/language_detection/capabilities.tentative.https.any.js
index 2a0698695d00ce..3eca5119a37874 100644
--- a/ai/language_detection/capabilities.tentative.https.any.js
+++ b/ai/language_detection/capabilities.tentative.https.any.js
@@ -1,4 +1,5 @@
 // META: title=capabilities test
+// META: global=window,worker
 
 'use strict';
 
@@ -7,4 +8,4 @@ promise_test(async t => {
   const availability = languageDetectorCapabilities.available;
   assert_not_equals(availability, "no");
   // TODO(crbug.com/349927087): Add languageDetectorCapabilities.languageAvailable("en") once implemented.
-});
\ No newline at end of file
+});
diff --git a/ai/language_detection/detector.https.tentative.any.js b/ai/language_detection/detector.https.tentative.any.js
index 4f962de8339de0..6bd3a41b8cd839 100644
--- a/ai/language_detection/detector.https.tentative.any.js
+++ b/ai/language_detection/detector.https.tentative.any.js
@@ -1,4 +1,5 @@
 // META: title=Detect english
+// META: global=window,worker
 
 'use strict';
 
@@ -11,4 +12,4 @@ promise_test(async t => {
   for (let i = 0; i < results.length - 1; i++) {
     assert_greater_than_equal(results[i].confidence, results[i + 1].confidence);
   }
-});
\ No newline at end of file
+});