diff --git a/dom/tests/mochitest/pointerlock/file_childIframe.html b/dom/tests/mochitest/pointerlock/file_childIframe.html
index 55beb870393b..995e946e3a3e 100644
--- a/dom/tests/mochitest/pointerlock/file_childIframe.html
+++ b/dom/tests/mochitest/pointerlock/file_childIframe.html
@@ -37,7 +37,7 @@ https://bugzilla.mozilla.org/show_bug.cgi?id=633602
     <table id="childTable">
       <tr>
         <td>
-          <iframe id="iframe" src="iframe_differentDOM.html" onload="start();">
+          <iframe id="iframe" src="iframe_differentDOM.html">
           </iframe>
         </td>
         <td>
diff --git a/dom/tests/mochitest/pointerlock/mochitest.ini b/dom/tests/mochitest/pointerlock/mochitest.ini
index 778e96bfa956..72754d0a73ed 100644
--- a/dom/tests/mochitest/pointerlock/mochitest.ini
+++ b/dom/tests/mochitest/pointerlock/mochitest.ini
@@ -23,4 +23,4 @@ support-files =
 
 [test_pointerlock-api.html]
 tags = fullscreen
-skip-if = buildapp == 'b2g' || toolkit == 'android' || os == 'win' # B2G - window.open focus issues using fullscreen. Win: Bug 931445
+skip-if = buildapp == 'b2g' || toolkit == 'android' # B2G - window.open focus issues using fullscreen.