diff --git a/dom/audiochannel/AudioChannelService.cpp b/dom/audiochannel/AudioChannelService.cpp
index 2a7c365c249..b1d5932e61c 100644
--- a/dom/audiochannel/AudioChannelService.cpp
+++ b/dom/audiochannel/AudioChannelService.cpp
@@ -59,7 +59,6 @@ AudioChannelService::Shutdown()
   }
 
   if (gAudioChannelService) {
-    delete gAudioChannelService;
     gAudioChannelService = nullptr;
   }
 }
diff --git a/dom/audiochannel/AudioChannelServiceChild.cpp b/dom/audiochannel/AudioChannelServiceChild.cpp
index 7da37463c3c..836204ab66d 100644
--- a/dom/audiochannel/AudioChannelServiceChild.cpp
+++ b/dom/audiochannel/AudioChannelServiceChild.cpp
@@ -47,7 +47,6 @@ void
 AudioChannelServiceChild::Shutdown()
 {
   if (gAudioChannelServiceChild) {
-    delete gAudioChannelServiceChild;
     gAudioChannelServiceChild = nullptr;
   }
 }