diff --git a/testing/web-platform/meta/html/dom/dynamic-markup-insertion/opening-the-input-stream/010.html.ini b/testing/web-platform/meta/html/dom/dynamic-markup-insertion/opening-the-input-stream/010.html.ini
index 5c0676447c85..305a9b61b15d 100644
--- a/testing/web-platform/meta/html/dom/dynamic-markup-insertion/opening-the-input-stream/010.html.ini
+++ b/testing/web-platform/meta/html/dom/dynamic-markup-insertion/opening-the-input-stream/010.html.ini
@@ -1,5 +1,5 @@
 [010.html]
   type: testharness
   [Salvagability of document.opened document]
-    expected: FAIL
+    disabled: https://bugzilla.mozilla.org/show_bug.cgi?id=1139795