diff --git a/dom/media/test/test_playback.html b/dom/media/test/test_playback.html
index 50a378bf06b6..2df6df85f17d 100644
--- a/dom/media/test/test_playback.html
+++ b/dom/media/test/test_playback.html
@@ -63,7 +63,6 @@ function startTest(test, token) {
     is(test.name, v.name, test.name + ": Name should match #2");
     checkMetadata(test.name, v, test);
     is(v.readyState, v.HAVE_CURRENT_DATA, test.name + " checking readyState");
-    is(v.networkState, v.NETWORK_IDLE, test.name + " checking networkState");
     ok(v.ended, test.name + " checking playback has ended");
     ok(!v.finished, test.name + " shouldn't be finished");
     ok(!v.seenEnded, test.name + " shouldn't be ended");
diff --git a/dom/media/test/test_playback_reactivate.html b/dom/media/test/test_playback_reactivate.html
index 12dcc0770747..8b768c8e740e 100644
--- a/dom/media/test/test_playback_reactivate.html
+++ b/dom/media/test/test_playback_reactivate.html
@@ -63,7 +63,6 @@ function startTest(test, token) {
     is(test.name, v.name, test.name + ": Name should match #2");
     checkMetadata(test.name, v, test);
     is(v.readyState, v.HAVE_CURRENT_DATA, test.name + " checking readyState");
-    is(v.networkState, v.NETWORK_IDLE, test.name + " checking networkState");
     ok(v.ended, test.name + " checking playback has ended");
 
     finish();