diff --git a/dom/html/HTMLMediaElement.cpp b/dom/html/HTMLMediaElement.cpp
index 3b19d42c61..050d1ac69d 100644
--- a/dom/html/HTMLMediaElement.cpp
+++ b/dom/html/HTMLMediaElement.cpp
@@ -3145,10 +3145,6 @@ HTMLMediaElement::~HTMLMediaElement()
   if (mProgressTimer) {
     StopProgress();
   }
-  if (mVideoDecodeSuspendTimer) {
-    mVideoDecodeSuspendTimer->Cancel();
-    mVideoDecodeSuspendTimer = nullptr;
-  }
   if (mSrcStream) {
     EndSrcMediaStreamPlayback();
   }
diff --git a/dom/html/HTMLMediaElement.h b/dom/html/HTMLMediaElement.h
index 3e6cb519d4..899e8449af 100644
--- a/dom/html/HTMLMediaElement.h
+++ b/dom/html/HTMLMediaElement.h
@@ -1461,9 +1461,6 @@ protected:
   // Timer used for updating progress events.
   nsCOMPtr<nsITimer> mProgressTimer;
 
-  // Timer used to simulate video-suspend.
-  nsCOMPtr<nsITimer> mVideoDecodeSuspendTimer;
-
 #ifdef MOZ_EME
   // Encrypted Media Extension media keys.
   RefPtr<MediaKeys> mMediaKeys;