diff --git a/pointerevents/FF61.json b/pointerevents/FF61.json
index 0bf0656..0473a4c 100644
--- a/pointerevents/FF61.json
+++ b/pointerevents/FF61.json
@@ -1417,7 +1417,7 @@
           "message": null
         },
         {
-          "name": " mouse pointerover.fromElement IDL type object (JS type was undefined)",
+          "name": " mouse pointerover.fromElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: fromElement attribute of type object expected true got false"
         },
@@ -1437,7 +1437,7 @@
           "message": null
         },
         {
-          "name": " mouse pointerover.toElement IDL type object (JS type was undefined)",
+          "name": " mouse pointerover.toElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: toElement attribute of type object expected true got false"
         },
@@ -1642,7 +1642,7 @@
           "message": null
         },
         {
-          "name": " mouse pointerenter.fromElement IDL type object (JS type was undefined)",
+          "name": " mouse pointerenter.fromElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: fromElement attribute of type object expected true got false"
         },
@@ -1662,7 +1662,7 @@
           "message": null
         },
         {
-          "name": " mouse pointerenter.toElement IDL type object (JS type was undefined)",
+          "name": " mouse pointerenter.toElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: toElement attribute of type object expected true got false"
         },
@@ -1872,7 +1872,7 @@
           "message": null
         },
         {
-          "name": " mouse pointermove.fromElement IDL type object (JS type was undefined)",
+          "name": " mouse pointermove.fromElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: fromElement attribute of type object expected true got false"
         },
@@ -1892,7 +1892,7 @@
           "message": null
         },
         {
-          "name": " mouse pointermove.toElement IDL type object (JS type was undefined)",
+          "name": " mouse pointermove.toElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: toElement attribute of type object expected true got false"
         },
@@ -2102,7 +2102,7 @@
           "message": null
         },
         {
-          "name": " mouse pointerdown.fromElement IDL type object (JS type was undefined)",
+          "name": " mouse pointerdown.fromElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: fromElement attribute of type object expected true got false"
         },
@@ -2122,7 +2122,7 @@
           "message": null
         },
         {
-          "name": " mouse pointerdown.toElement IDL type object (JS type was undefined)",
+          "name": " mouse pointerdown.toElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: toElement attribute of type object expected true got false"
         },
@@ -2332,7 +2332,7 @@
           "message": null
         },
         {
-          "name": " mouse pointerup.fromElement IDL type object (JS type was undefined)",
+          "name": " mouse pointerup.fromElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: fromElement attribute of type object expected true got false"
         },
@@ -2352,7 +2352,7 @@
           "message": null
         },
         {
-          "name": " mouse pointerup.toElement IDL type object (JS type was undefined)",
+          "name": " mouse pointerup.toElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: toElement attribute of type object expected true got false"
         },
@@ -2562,7 +2562,7 @@
           "message": null
         },
         {
-          "name": " mouse pointerout.fromElement IDL type object (JS type was undefined)",
+          "name": " mouse pointerout.fromElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: fromElement attribute of type object expected true got false"
         },
@@ -2582,7 +2582,7 @@
           "message": null
         },
         {
-          "name": " mouse pointerout.toElement IDL type object (JS type was undefined)",
+          "name": " mouse pointerout.toElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: toElement attribute of type object expected true got false"
         },
@@ -2792,7 +2792,7 @@
           "message": null
         },
         {
-          "name": " mouse pointerleave.fromElement IDL type object (JS type was undefined)",
+          "name": " mouse pointerleave.fromElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: fromElement attribute of type object expected true got false"
         },
@@ -2812,7 +2812,7 @@
           "message": null
         },
         {
-          "name": " mouse pointerleave.toElement IDL type object (JS type was undefined)",
+          "name": " mouse pointerleave.toElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: toElement attribute of type object expected true got false"
         },
@@ -3022,7 +3022,7 @@
           "message": null
         },
         {
-          "name": "Inner frame  mouse pointerover.fromElement IDL type object (JS type was undefined)",
+          "name": "Inner frame  mouse pointerover.fromElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: fromElement attribute of type object expected true got false"
         },
@@ -3042,7 +3042,7 @@
           "message": null
         },
         {
-          "name": "Inner frame  mouse pointerover.toElement IDL type object (JS type was undefined)",
+          "name": "Inner frame  mouse pointerover.toElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: toElement attribute of type object expected true got false"
         },
@@ -3247,7 +3247,7 @@
           "message": null
         },
         {
-          "name": "Inner frame  mouse pointerenter.fromElement IDL type object (JS type was undefined)",
+          "name": "Inner frame  mouse pointerenter.fromElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: fromElement attribute of type object expected true got false"
         },
@@ -3267,7 +3267,7 @@
           "message": null
         },
         {
-          "name": "Inner frame  mouse pointerenter.toElement IDL type object (JS type was undefined)",
+          "name": "Inner frame  mouse pointerenter.toElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: toElement attribute of type object expected true got false"
         },
@@ -3477,7 +3477,7 @@
           "message": null
         },
         {
-          "name": "Inner frame  mouse pointermove.fromElement IDL type object (JS type was undefined)",
+          "name": "Inner frame  mouse pointermove.fromElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: fromElement attribute of type object expected true got false"
         },
@@ -3497,7 +3497,7 @@
           "message": null
         },
         {
-          "name": "Inner frame  mouse pointermove.toElement IDL type object (JS type was undefined)",
+          "name": "Inner frame  mouse pointermove.toElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: toElement attribute of type object expected true got false"
         },
@@ -3707,7 +3707,7 @@
           "message": null
         },
         {
-          "name": "Inner frame  mouse pointerdown.fromElement IDL type object (JS type was undefined)",
+          "name": "Inner frame  mouse pointerdown.fromElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: fromElement attribute of type object expected true got false"
         },
@@ -3727,7 +3727,7 @@
           "message": null
         },
         {
-          "name": "Inner frame  mouse pointerdown.toElement IDL type object (JS type was undefined)",
+          "name": "Inner frame  mouse pointerdown.toElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: toElement attribute of type object expected true got false"
         },
@@ -3937,7 +3937,7 @@
           "message": null
         },
         {
-          "name": "Inner frame  mouse pointerup.fromElement IDL type object (JS type was undefined)",
+          "name": "Inner frame  mouse pointerup.fromElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: fromElement attribute of type object expected true got false"
         },
@@ -3957,7 +3957,7 @@
           "message": null
         },
         {
-          "name": "Inner frame  mouse pointerup.toElement IDL type object (JS type was undefined)",
+          "name": "Inner frame  mouse pointerup.toElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: toElement attribute of type object expected true got false"
         },
@@ -4167,7 +4167,7 @@
           "message": null
         },
         {
-          "name": "Inner frame  mouse pointerout.fromElement IDL type object (JS type was undefined)",
+          "name": "Inner frame  mouse pointerout.fromElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: fromElement attribute of type object expected true got false"
         },
@@ -4187,7 +4187,7 @@
           "message": null
         },
         {
-          "name": "Inner frame  mouse pointerout.toElement IDL type object (JS type was undefined)",
+          "name": "Inner frame  mouse pointerout.toElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: toElement attribute of type object expected true got false"
         },
@@ -4397,7 +4397,7 @@
           "message": null
         },
         {
-          "name": "Inner frame  mouse pointerleave.fromElement IDL type object (JS type was undefined)",
+          "name": "Inner frame  mouse pointerleave.fromElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: fromElement attribute of type object expected true got false"
         },
@@ -4417,7 +4417,7 @@
           "message": null
         },
         {
-          "name": "Inner frame  mouse pointerleave.toElement IDL type object (JS type was undefined)",
+          "name": "Inner frame  mouse pointerleave.toElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: toElement attribute of type object expected true got false"
         },
@@ -4632,7 +4632,7 @@
           "message": null
         },
         {
-          "name": " pen pointerover.fromElement IDL type object (JS type was undefined)",
+          "name": " pen pointerover.fromElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: fromElement attribute of type object expected true got false"
         },
@@ -4652,7 +4652,7 @@
           "message": null
         },
         {
-          "name": " pen pointerover.toElement IDL type object (JS type was undefined)",
+          "name": " pen pointerover.toElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: toElement attribute of type object expected true got false"
         },
@@ -4852,7 +4852,7 @@
           "message": null
         },
         {
-          "name": " pen pointerenter.fromElement IDL type object (JS type was undefined)",
+          "name": " pen pointerenter.fromElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: fromElement attribute of type object expected true got false"
         },
@@ -4872,7 +4872,7 @@
           "message": null
         },
         {
-          "name": " pen pointerenter.toElement IDL type object (JS type was undefined)",
+          "name": " pen pointerenter.toElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: toElement attribute of type object expected true got false"
         },
@@ -5077,7 +5077,7 @@
           "message": null
         },
         {
-          "name": " pen pointermove.fromElement IDL type object (JS type was undefined)",
+          "name": " pen pointermove.fromElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: fromElement attribute of type object expected true got false"
         },
@@ -5097,7 +5097,7 @@
           "message": null
         },
         {
-          "name": " pen pointermove.toElement IDL type object (JS type was undefined)",
+          "name": " pen pointermove.toElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: toElement attribute of type object expected true got false"
         },
@@ -5302,7 +5302,7 @@
           "message": null
         },
         {
-          "name": " pen pointerdown.fromElement IDL type object (JS type was undefined)",
+          "name": " pen pointerdown.fromElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: fromElement attribute of type object expected true got false"
         },
@@ -5322,7 +5322,7 @@
           "message": null
         },
         {
-          "name": " pen pointerdown.toElement IDL type object (JS type was undefined)",
+          "name": " pen pointerdown.toElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: toElement attribute of type object expected true got false"
         },
@@ -5527,7 +5527,7 @@
           "message": null
         },
         {
-          "name": " pen pointerup.fromElement IDL type object (JS type was undefined)",
+          "name": " pen pointerup.fromElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: fromElement attribute of type object expected true got false"
         },
@@ -5547,7 +5547,7 @@
           "message": null
         },
         {
-          "name": " pen pointerup.toElement IDL type object (JS type was undefined)",
+          "name": " pen pointerup.toElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: toElement attribute of type object expected true got false"
         },
@@ -5752,7 +5752,7 @@
           "message": null
         },
         {
-          "name": " pen pointerout.fromElement IDL type object (JS type was undefined)",
+          "name": " pen pointerout.fromElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: fromElement attribute of type object expected true got false"
         },
@@ -5772,7 +5772,7 @@
           "message": null
         },
         {
-          "name": " pen pointerout.toElement IDL type object (JS type was undefined)",
+          "name": " pen pointerout.toElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: toElement attribute of type object expected true got false"
         },
@@ -5977,7 +5977,7 @@
           "message": null
         },
         {
-          "name": " pen pointerleave.fromElement IDL type object (JS type was undefined)",
+          "name": " pen pointerleave.fromElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: fromElement attribute of type object expected true got false"
         },
@@ -5997,7 +5997,7 @@
           "message": null
         },
         {
-          "name": " pen pointerleave.toElement IDL type object (JS type was undefined)",
+          "name": " pen pointerleave.toElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: toElement attribute of type object expected true got false"
         },
@@ -6202,7 +6202,7 @@
           "message": null
         },
         {
-          "name": "Inner frame  pen pointerover.fromElement IDL type object (JS type was undefined)",
+          "name": "Inner frame  pen pointerover.fromElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: fromElement attribute of type object expected true got false"
         },
@@ -6222,7 +6222,7 @@
           "message": null
         },
         {
-          "name": "Inner frame  pen pointerover.toElement IDL type object (JS type was undefined)",
+          "name": "Inner frame  pen pointerover.toElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: toElement attribute of type object expected true got false"
         },
@@ -6422,7 +6422,7 @@
           "message": null
         },
         {
-          "name": "Inner frame  pen pointerenter.fromElement IDL type object (JS type was undefined)",
+          "name": "Inner frame  pen pointerenter.fromElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: fromElement attribute of type object expected true got false"
         },
@@ -6442,7 +6442,7 @@
           "message": null
         },
         {
-          "name": "Inner frame  pen pointerenter.toElement IDL type object (JS type was undefined)",
+          "name": "Inner frame  pen pointerenter.toElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: toElement attribute of type object expected true got false"
         },
@@ -6647,7 +6647,7 @@
           "message": null
         },
         {
-          "name": "Inner frame  pen pointermove.fromElement IDL type object (JS type was undefined)",
+          "name": "Inner frame  pen pointermove.fromElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: fromElement attribute of type object expected true got false"
         },
@@ -6667,7 +6667,7 @@
           "message": null
         },
         {
-          "name": "Inner frame  pen pointermove.toElement IDL type object (JS type was undefined)",
+          "name": "Inner frame  pen pointermove.toElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: toElement attribute of type object expected true got false"
         },
@@ -6872,7 +6872,7 @@
           "message": null
         },
         {
-          "name": "Inner frame  pen pointerdown.fromElement IDL type object (JS type was undefined)",
+          "name": "Inner frame  pen pointerdown.fromElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: fromElement attribute of type object expected true got false"
         },
@@ -6892,7 +6892,7 @@
           "message": null
         },
         {
-          "name": "Inner frame  pen pointerdown.toElement IDL type object (JS type was undefined)",
+          "name": "Inner frame  pen pointerdown.toElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: toElement attribute of type object expected true got false"
         },
@@ -7097,7 +7097,7 @@
           "message": null
         },
         {
-          "name": "Inner frame  pen pointerup.fromElement IDL type object (JS type was undefined)",
+          "name": "Inner frame  pen pointerup.fromElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: fromElement attribute of type object expected true got false"
         },
@@ -7117,7 +7117,7 @@
           "message": null
         },
         {
-          "name": "Inner frame  pen pointerup.toElement IDL type object (JS type was undefined)",
+          "name": "Inner frame  pen pointerup.toElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: toElement attribute of type object expected true got false"
         },
@@ -7322,7 +7322,7 @@
           "message": null
         },
         {
-          "name": "Inner frame  pen pointerout.fromElement IDL type object (JS type was undefined)",
+          "name": "Inner frame  pen pointerout.fromElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: fromElement attribute of type object expected true got false"
         },
@@ -7342,7 +7342,7 @@
           "message": null
         },
         {
-          "name": "Inner frame  pen pointerout.toElement IDL type object (JS type was undefined)",
+          "name": "Inner frame  pen pointerout.toElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: toElement attribute of type object expected true got false"
         },
@@ -7547,7 +7547,7 @@
           "message": null
         },
         {
-          "name": "Inner frame  pen pointerleave.fromElement IDL type object (JS type was undefined)",
+          "name": "Inner frame  pen pointerleave.fromElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: fromElement attribute of type object expected true got false"
         },
@@ -7567,7 +7567,7 @@
           "message": null
         },
         {
-          "name": "Inner frame  pen pointerleave.toElement IDL type object (JS type was undefined)",
+          "name": "Inner frame  pen pointerleave.toElement IDL type object (JS type was object)",
           "status": "FAIL",
           "message": "assert_true: toElement attribute of type object expected true got false"
         },