diff --git a/packages/optimizer/lib/transformers/ReorderHeadTransformer.js b/packages/optimizer/lib/transformers/ReorderHeadTransformer.js
index de5527cf6..41be15925 100644
--- a/packages/optimizer/lib/transformers/ReorderHeadTransformer.js
+++ b/packages/optimizer/lib/transformers/ReorderHeadTransformer.js
@@ -64,11 +64,13 @@ class HeadNodes {
appendChild(head, this._metaViewport);
appendAll(head, this._resourceHintLinks);
appendAll(head, this._metaOther);
+ // We want the dvh polyfill to be before the amp-story styles to prevent
+ // triggering an increase to CLS score.
+ appendChild(head, this._scriptAmpStoryDvhPollyfill);
appendChild(head, this._linkStyleAmpRuntime);
appendChild(head, this._styleAmpRuntime);
appendChild(head, this._linkStyleAmpStory);
appendAll(head, this._scriptAmpEngine);
- appendChild(head, this._scriptAmpStoryDvhPollyfill);
appendAll(head, this._scriptRenderDelayingExtensions);
appendAll(head, this._scriptNonRenderDelayingExtensions);
appendChild(head, this._styleAmpCustom);
@@ -207,11 +209,11 @@ class HeadNodes {
* ReorderHead reorders the children of . Specifically, it
* orders the like so:
* (0) tag
- * (1)
-
+
+
My Story
-
+
+
My Story
-
+
Title