--- a/testing/web-platform/meta/MANIFEST.json
+++ b/testing/web-platform/meta/MANIFEST.json
@@ -28796,57 +28796,57 @@
       {
         "path": "web-animations/animation/constructor.html",
         "url": "/web-animations/animation/constructor.html"
       },
       {
         "path": "web-animations/animation/finish.html",
         "url": "/web-animations/animation/finish.html"
       },
-       {
+      {
         "path": "web-animations/animation/finished.html",
         "url": "/web-animations/animation/finished.html"
       },
       {
         "path": "web-animations/animation/id.html",
         "url": "/web-animations/animation/id.html"
       },
       {
         "path": "web-animations/animation/oncancel.html",
         "url": "/web-animations/animation/oncancel.html"
       },
       {
-       "path": "web-animations/animation/onfinish.html",
+        "path": "web-animations/animation/onfinish.html",
         "url": "/web-animations/animation/onfinish.html"
       },
       {
         "path": "web-animations/animation/pause.html",
         "url": "/web-animations/animation/pause.html"
       },
       {
-        "path": "web-animations/animation/ready.html",
-        "url": "/web-animations/animation/ready.html"
-      },
-      {
-        "path": "web-animations/animation/reverse.html",
-        "url": "/web-animations/animation/reverse.html"
-      },
-      {
         "path": "web-animations/animation/play.html",
         "url": "/web-animations/animation/play.html"
       },
       {
         "path": "web-animations/animation/playState.html",
         "url": "/web-animations/animation/playState.html"
       },
       {
         "path": "web-animations/animation/playbackRate.html",
         "url": "/web-animations/animation/playbackRate.html"
       },
       {
+        "path": "web-animations/animation/ready.html",
+        "url": "/web-animations/animation/ready.html"
+      },
+      {
+        "path": "web-animations/animation/reverse.html",
+        "url": "/web-animations/animation/reverse.html"
+      },
+      {
         "path": "web-animations/keyframe-effect/constructor.html",
         "url": "/web-animations/keyframe-effect/constructor.html"
       },
       {
         "path": "web-animations/keyframe-effect/effect-easing.html",
         "url": "/web-animations/keyframe-effect/effect-easing.html"
       },
       {
@@ -35155,17 +35155,20 @@
         "path": "webstorage/storage_session_setitem_quotaexceedederr.html",
         "timeout": "long",
         "url": "/webstorage/storage_session_setitem_quotaexceedederr.html"
       }
     ],
     "wdspec": []
   },
   "local_changes": {
-    "deleted": [],
+    "deleted": [
+      "web-animations/keyframe-effect/getComputedTiming-currentIteration.html",
+      "web-animations/keyframe-effect/getComputedTiming-progress.html"
+    ],
     "items": {
       "reftest": {
         "compat/webkit-text-fill-color-property-002.html": [
           {
             "path": "compat/webkit-text-fill-color-property-002.html",
             "references": [
               [
                 "/compat/webkit-text-fill-color-property-002-ref.html",
@@ -35249,16 +35252,28 @@
             "url": "/html/webappapis/scripting/processing-model-2/window-onerror-with-cross-frame-event-listeners-3.html"
           }
         ],
         "html/webappapis/scripting/processing-model-2/window-onerror-with-cross-frame-event-listeners-4.html": [
           {
             "path": "html/webappapis/scripting/processing-model-2/window-onerror-with-cross-frame-event-listeners-4.html",
             "url": "/html/webappapis/scripting/processing-model-2/window-onerror-with-cross-frame-event-listeners-4.html"
           }
+        ],
+        "web-animations/timing-model/current-iteration.html": [
+          {
+            "path": "web-animations/timing-model/current-iteration.html",
+            "url": "/web-animations/timing-model/current-iteration.html"
+          }
+        ],
+        "web-animations/timing-model/iteration-progress.html": [
+          {
+            "path": "web-animations/timing-model/iteration-progress.html",
+            "url": "/web-animations/timing-model/iteration-progress.html"
+          }
         ]
       }
     },
     "reftest_nodes": {
       "compat/webkit-text-fill-color-property-002.html": [
         {
           "path": "compat/webkit-text-fill-color-property-002.html",
           "references": [

rename from testing/web-platform/tests/web-animations/keyframe-effect/getComputedTiming-currentIteration.html
rename to testing/web-platform/tests/web-animations/timing-model/current-iteration.html
--- a/testing/web-platform/tests/web-animations/keyframe-effect/getComputedTiming-currentIteration.html
+++ b/testing/web-platform/tests/web-animations/timing-model/current-iteration.html
@@ -1,13 +1,12 @@
 <!DOCTYPE html>
 <meta charset=utf-8>
-<title>currentIteration of KeyframeEffectReadOnly getComputedTiming() tests</title>
-<link rel="help" href="https://w3c.github.io/web-animations/#dom-animationeffectreadonly-getcomputedtiming">
-<link rel="author" title="Daisuke Akatsuka" href="mailto:daisuke@mozilla-japan.org">
+<title>Current iteration tests</title>
+<link rel="help" href="https://w3c.github.io/web-animations/#current-iteration">
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
 <script src="../testcommon.js"></script>
 <body>
 <div id="log"></div>
 <script>
 'use strict';
 

rename from testing/web-platform/tests/web-animations/keyframe-effect/getComputedTiming-progress.html
rename to testing/web-platform/tests/web-animations/timing-model/iteration-progress.html
--- a/testing/web-platform/tests/web-animations/keyframe-effect/getComputedTiming-progress.html
+++ b/testing/web-platform/tests/web-animations/timing-model/iteration-progress.html
@@ -1,13 +1,13 @@
 <!DOCTYPE html>
 <meta charset=utf-8>
-<title>progress of KeyframeEffectReadOnly getComputedTiming() tests</title>
-<link rel="help" href="https://w3c.github.io/web-animations/#dom-animationeffectreadonly-getcomputedtiming">
-<link rel="author" title="Daisuke Akatsuka" href="mailto:daisuke@mozilla-japan.org">
+<title>Iteration progress tests</title>
+<link rel="help"
+      href="https://w3c.github.io/web-animations/#iteration-progress">
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
 <script src="../testcommon.js"></script>
 <body>
 <div id="log"></div>
 <script>
 'use strict';