diff --git a/build/lib/layersChecker.js b/build/lib/layersChecker.js
index 2580ebe4e3a..29bc918be45 100644
--- a/build/lib/layersChecker.js
+++ b/build/lib/layersChecker.js
@@ -51,6 +51,7 @@ const CORE_TYPES = [
     'BigInt64Array',
     'btoa',
     'atob',
+    'AbortController',
     'AbortSignal',
     'MessageChannel',
     'MessagePort',
diff --git a/build/lib/layersChecker.ts b/build/lib/layersChecker.ts
index 7e93c1413b0..a6f71473867 100644
--- a/build/lib/layersChecker.ts
+++ b/build/lib/layersChecker.ts
@@ -52,6 +52,7 @@ const CORE_TYPES = [
 	'BigInt64Array',
 	'btoa',
 	'atob',
+	'AbortController',
 	'AbortSignal',
 	'MessageChannel',
 	'MessagePort',