diff --git a/types/dom-mediacapture-record/index.d.ts b/types/dom-mediacapture-record/index.d.ts
index 232894aea7..60a1f2fd88 100644
--- a/types/dom-mediacapture-record/index.d.ts
+++ b/types/dom-mediacapture-record/index.d.ts
@@ -58,9 +58,7 @@ declare class MediaRecorder extends EventTarget {
 
     constructor(stream: MediaStream, options?: MediaRecorderOptions);
 
-    addEventListener<K extends keyof MediaRecorderEventMap>(type: K, listener: (this: AudioTrackList, ev: MediaRecorderEventMap[K]) => any, options?: boolean | AddEventListenerOptions): void;
     addEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void;
-    removeEventListener<K extends keyof MediaRecorderEventMap>(type: K, listener: (this: AudioTrackList, ev: MediaRecorderEventMap[K]) => any, options?: boolean | EventListenerOptions): void;
     removeEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | EventListenerOptions): void;
 
     start(timeslice?: number): void;