diff --git a/dom/html/HTMLAudioElement.cpp b/dom/html/HTMLAudioElement.cpp
index 2572f4011849..05735bd0baa2 100644
--- a/dom/html/HTMLAudioElement.cpp
+++ b/dom/html/HTMLAudioElement.cpp
@@ -23,8 +23,10 @@
 nsGenericHTMLElement* NS_NewHTMLAudioElement(
     already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo,
     mozilla::dom::FromParser aFromParser) {
+  RefPtr<mozilla::dom::NodeInfo> nodeInfo(aNodeInfo);
+  auto* nim = nodeInfo->NodeInfoManager();
   mozilla::dom::HTMLAudioElement* element =
-      new mozilla::dom::HTMLAudioElement(std::move(aNodeInfo));
+      new (nim) mozilla::dom::HTMLAudioElement(nodeInfo.forget());
   element->Init();
   return element;
 }
@@ -36,7 +38,8 @@ nsresult HTMLAudioElement::Clone(mozilla::dom::NodeInfo* aNodeInfo,
                                  nsINode** aResult) const {
   *aResult = nullptr;
   RefPtr<mozilla::dom::NodeInfo> ni(aNodeInfo);
-  HTMLAudioElement* it = new HTMLAudioElement(ni.forget());
+  auto* nim = ni->NodeInfoManager();
+  HTMLAudioElement* it = new (nim) HTMLAudioElement(ni.forget());
   it->Init();
   nsCOMPtr<nsINode> kungFuDeathGrip = it;
   nsresult rv = const_cast<HTMLAudioElement*>(this)->CopyInnerTo(it);
diff --git a/dom/html/HTMLDialogElement.cpp b/dom/html/HTMLDialogElement.cpp
index db15e4ca19fb..fdf0e82579b5 100644
--- a/dom/html/HTMLDialogElement.cpp
+++ b/dom/html/HTMLDialogElement.cpp
@@ -13,11 +13,13 @@
 nsGenericHTMLElement* NS_NewHTMLDialogElement(
     already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo,
     mozilla::dom::FromParser aFromParser) {
+  RefPtr<mozilla::dom::NodeInfo> nodeInfo(aNodeInfo);
+  auto* nim = nodeInfo->NodeInfoManager();
   if (!mozilla::dom::HTMLDialogElement::IsDialogEnabled()) {
-    return new mozilla::dom::HTMLUnknownElement(std::move(aNodeInfo));
+    return new (nim) mozilla::dom::HTMLUnknownElement(nodeInfo.forget());
   }
 
-  return new mozilla::dom::HTMLDialogElement(std::move(aNodeInfo));
+  return new (nim) mozilla::dom::HTMLDialogElement(nodeInfo.forget());
 }
 
 namespace mozilla {
diff --git a/dom/html/HTMLElement.cpp b/dom/html/HTMLElement.cpp
index 89b5060caa80..e6dc290dbc33 100644
--- a/dom/html/HTMLElement.cpp
+++ b/dom/html/HTMLElement.cpp
@@ -47,7 +47,9 @@ JSObject* HTMLElement::WrapNode(JSContext* aCx,
 nsGenericHTMLElement* NS_NewHTMLElement(
     already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo,
     mozilla::dom::FromParser aFromParser) {
-  return new mozilla::dom::HTMLElement(std::move(aNodeInfo));
+  RefPtr<mozilla::dom::NodeInfo> nodeInfo(aNodeInfo);
+  auto* nim = nodeInfo->NodeInfoManager();
+  return new (nim) mozilla::dom::HTMLElement(nodeInfo.forget());
 }
 
 // Distinct from the above in order to have function pointer that compared
@@ -55,5 +57,7 @@ nsGenericHTMLElement* NS_NewHTMLElement(
 nsGenericHTMLElement* NS_NewCustomElement(
     already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo,
     mozilla::dom::FromParser aFromParser) {
-  return new mozilla::dom::HTMLElement(std::move(aNodeInfo));
+  RefPtr<mozilla::dom::NodeInfo> nodeInfo(aNodeInfo);
+  auto* nim = nodeInfo->NodeInfoManager();
+  return new (nim) mozilla::dom::HTMLElement(nodeInfo.forget());
 }
diff --git a/dom/html/HTMLImageElement.cpp b/dom/html/HTMLImageElement.cpp
index cf2598861691..4abcd3bae9a6 100644
--- a/dom/html/HTMLImageElement.cpp
+++ b/dom/html/HTMLImageElement.cpp
@@ -674,7 +674,8 @@ already_AddRefed<HTMLImageElement> HTMLImageElement::Image(
   RefPtr<mozilla::dom::NodeInfo> nodeInfo = doc->NodeInfoManager()->GetNodeInfo(
       nsGkAtoms::img, nullptr, kNameSpaceID_XHTML, ELEMENT_NODE);
 
-  RefPtr<HTMLImageElement> img = new HTMLImageElement(nodeInfo.forget());
+  auto* nim = nodeInfo->NodeInfoManager();
+  RefPtr<HTMLImageElement> img = new (nim) HTMLImageElement(nodeInfo.forget());
 
   if (aWidth.WasPassed()) {
     img->SetWidth(aWidth.Value(), aError);
diff --git a/dom/html/HTMLInputElement.cpp b/dom/html/HTMLInputElement.cpp
index 50819fe553f0..93c75f18760e 100644
--- a/dom/html/HTMLInputElement.cpp
+++ b/dom/html/HTMLInputElement.cpp
@@ -1066,8 +1066,8 @@ nsresult HTMLInputElement::Clone(dom::NodeInfo* aNodeInfo,
                                  nsINode** aResult) const {
   *aResult = nullptr;
 
-  RefPtr<HTMLInputElement> it = new HTMLInputElement(
-      do_AddRef(aNodeInfo), NOT_FROM_PARSER, FromClone::yes);
+  RefPtr<HTMLInputElement> it = new (aNodeInfo->NodeInfoManager())
+      HTMLInputElement(do_AddRef(aNodeInfo), NOT_FROM_PARSER, FromClone::yes);
 
   nsresult rv = const_cast<HTMLInputElement*>(this)->CopyInnerTo(it);
   NS_ENSURE_SUCCESS(rv, rv);
diff --git a/dom/html/HTMLMenuItemElement.cpp b/dom/html/HTMLMenuItemElement.cpp
index 0ecb55fce117..ca7ac1e2a83b 100644
--- a/dom/html/HTMLMenuItemElement.cpp
+++ b/dom/html/HTMLMenuItemElement.cpp
@@ -160,8 +160,8 @@ HTMLMenuItemElement::~HTMLMenuItemElement() = default;
 nsresult HTMLMenuItemElement::Clone(dom::NodeInfo* aNodeInfo,
                                     nsINode** aResult) const {
   *aResult = nullptr;
-  RefPtr<HTMLMenuItemElement> it =
-      new HTMLMenuItemElement(do_AddRef(aNodeInfo), NOT_FROM_PARSER);
+  RefPtr<HTMLMenuItemElement> it = new (aNodeInfo->NodeInfoManager())
+      HTMLMenuItemElement(do_AddRef(aNodeInfo), NOT_FROM_PARSER);
   nsresult rv = const_cast<HTMLMenuItemElement*>(this)->CopyInnerTo(it);
   if (NS_SUCCEEDED(rv)) {
     switch (mType) {
diff --git a/dom/html/HTMLOptionElement.cpp b/dom/html/HTMLOptionElement.cpp
index 951714b1f959..bdc1589191b5 100644
--- a/dom/html/HTMLOptionElement.cpp
+++ b/dom/html/HTMLOptionElement.cpp
@@ -306,7 +306,9 @@ already_AddRefed<HTMLOptionElement> HTMLOptionElement::Option(
   RefPtr<mozilla::dom::NodeInfo> nodeInfo = doc->NodeInfoManager()->GetNodeInfo(
       nsGkAtoms::option, nullptr, kNameSpaceID_XHTML, ELEMENT_NODE);
 
-  RefPtr<HTMLOptionElement> option = new HTMLOptionElement(nodeInfo.forget());
+  auto* nim = nodeInfo->NodeInfoManager();
+  RefPtr<HTMLOptionElement> option =
+      new (nim) HTMLOptionElement(nodeInfo.forget());
 
   if (!aText.IsEmpty()) {
     // Create a new text node and append it to the option
diff --git a/dom/html/HTMLPictureElement.cpp b/dom/html/HTMLPictureElement.cpp
index 80f36b933f3d..05d4d1a95af4 100644
--- a/dom/html/HTMLPictureElement.cpp
+++ b/dom/html/HTMLPictureElement.cpp
@@ -12,7 +12,9 @@
 nsGenericHTMLElement* NS_NewHTMLPictureElement(
     already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo,
     mozilla::dom::FromParser aFromParser) {
-  return new mozilla::dom::HTMLPictureElement(std::move(aNodeInfo));
+  RefPtr<mozilla::dom::NodeInfo> nodeInfo(aNodeInfo);
+  auto* nim = nodeInfo->NodeInfoManager();
+  return new (nim) mozilla::dom::HTMLPictureElement(nodeInfo.forget());
 }
 
 namespace mozilla {
diff --git a/dom/html/HTMLScriptElement.cpp b/dom/html/HTMLScriptElement.cpp
index 31aa88b62490..4cf9e47781d7 100644
--- a/dom/html/HTMLScriptElement.cpp
+++ b/dom/html/HTMLScriptElement.cpp
@@ -80,8 +80,8 @@ nsresult HTMLScriptElement::Clone(dom::NodeInfo* aNodeInfo,
                                   nsINode** aResult) const {
   *aResult = nullptr;
 
-  HTMLScriptElement* it =
-      new HTMLScriptElement(do_AddRef(aNodeInfo), NOT_FROM_PARSER);
+  HTMLScriptElement* it = new (aNodeInfo->NodeInfoManager())
+      HTMLScriptElement(do_AddRef(aNodeInfo), NOT_FROM_PARSER);
 
   nsCOMPtr<nsINode> kungFuDeathGrip = it;
   nsresult rv = const_cast<HTMLScriptElement*>(this)->CopyInnerTo(it);
diff --git a/dom/html/HTMLSlotElement.cpp b/dom/html/HTMLSlotElement.cpp
index 5d0f2082e840..14b602359773 100644
--- a/dom/html/HTMLSlotElement.cpp
+++ b/dom/html/HTMLSlotElement.cpp
@@ -15,7 +15,9 @@
 nsGenericHTMLElement* NS_NewHTMLSlotElement(
     already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo,
     mozilla::dom::FromParser aFromParser) {
-  return new mozilla::dom::HTMLSlotElement(std::move(aNodeInfo));
+  RefPtr<mozilla::dom::NodeInfo> nodeInfo(std::move(aNodeInfo));
+  auto* nim = nodeInfo->NodeInfoManager();
+  return new (nim) mozilla::dom::HTMLSlotElement(nodeInfo.forget());
 }
 
 namespace mozilla {
diff --git a/dom/html/HTMLTextAreaElement.cpp b/dom/html/HTMLTextAreaElement.cpp
index c9f861a098af..74a8d3779cc7 100644
--- a/dom/html/HTMLTextAreaElement.cpp
+++ b/dom/html/HTMLTextAreaElement.cpp
@@ -107,8 +107,8 @@ NS_IMPL_ISUPPORTS_CYCLE_COLLECTION_INHERITED(HTMLTextAreaElement,
 nsresult HTMLTextAreaElement::Clone(dom::NodeInfo* aNodeInfo,
                                     nsINode** aResult) const {
   *aResult = nullptr;
-  RefPtr<HTMLTextAreaElement> it =
-      new HTMLTextAreaElement(do_AddRef(aNodeInfo));
+  RefPtr<HTMLTextAreaElement> it = new (aNodeInfo->NodeInfoManager())
+      HTMLTextAreaElement(do_AddRef(aNodeInfo));
 
   nsresult rv = const_cast<HTMLTextAreaElement*>(this)->CopyInnerTo(it);
   NS_ENSURE_SUCCESS(rv, rv);
diff --git a/dom/html/HTMLTrackElement.cpp b/dom/html/HTMLTrackElement.cpp
index 77c0c74243ed..a5f2c0a1a639 100644
--- a/dom/html/HTMLTrackElement.cpp
+++ b/dom/html/HTMLTrackElement.cpp
@@ -42,7 +42,9 @@ extern mozilla::LazyLogModule gTextTrackLog;
 nsGenericHTMLElement* NS_NewHTMLTrackElement(
     already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo,
     mozilla::dom::FromParser aFromParser) {
-  return new mozilla::dom::HTMLTrackElement(std::move(aNodeInfo));
+  RefPtr<mozilla::dom::NodeInfo> nodeInfo(aNodeInfo);
+  auto* nim = nodeInfo->NodeInfoManager();
+  return new (nim) mozilla::dom::HTMLTrackElement(nodeInfo.forget());
 }
 
 namespace mozilla {
diff --git a/dom/html/HTMLVideoElement.cpp b/dom/html/HTMLVideoElement.cpp
index d51dc76f0d1f..45ab8b901944 100644
--- a/dom/html/HTMLVideoElement.cpp
+++ b/dom/html/HTMLVideoElement.cpp
@@ -38,8 +38,10 @@
 nsGenericHTMLElement* NS_NewHTMLVideoElement(
     already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo,
     mozilla::dom::FromParser aFromParser) {
+  RefPtr<mozilla::dom::NodeInfo> nodeInfo(aNodeInfo);
+  auto* nim = nodeInfo->NodeInfoManager();
   mozilla::dom::HTMLVideoElement* element =
-      new mozilla::dom::HTMLVideoElement(std::move(aNodeInfo));
+      new (nim) mozilla::dom::HTMLVideoElement(nodeInfo.forget());
   element->Init();
   return element;
 }
@@ -80,7 +82,8 @@ nsresult HTMLVideoElement::Clone(mozilla::dom::NodeInfo* aNodeInfo,
                                  nsINode** aResult) const {
   *aResult = nullptr;
   RefPtr<mozilla::dom::NodeInfo> ni(aNodeInfo);
-  HTMLVideoElement* it = new HTMLVideoElement(ni.forget());
+  auto* nim = ni->NodeInfoManager();
+  HTMLVideoElement* it = new (nim) HTMLVideoElement(ni.forget());
   it->Init();
   nsCOMPtr<nsINode> kungFuDeathGrip = it;
   nsresult rv = const_cast<HTMLVideoElement*>(this)->CopyInnerTo(it);
diff --git a/dom/html/nsGenericHTMLElement.cpp b/dom/html/nsGenericHTMLElement.cpp
index b19e27486633..b2b159141a9e 100644
--- a/dom/html/nsGenericHTMLElement.cpp
+++ b/dom/html/nsGenericHTMLElement.cpp
@@ -2826,7 +2826,8 @@ void nsGenericHTMLElement::SetInnerText(const nsAString& aValue) {
       RefPtr<mozilla::dom::NodeInfo> ni =
           NodeInfo()->NodeInfoManager()->GetNodeInfo(
               nsGkAtoms::br, nullptr, kNameSpaceID_XHTML, ELEMENT_NODE);
-      RefPtr<HTMLBRElement> br = new HTMLBRElement(ni.forget());
+      auto* nim = ni->NodeInfoManager();
+      RefPtr<HTMLBRElement> br = new (nim) HTMLBRElement(ni.forget());
       AppendChildTo(br, true);
     } else {
       str.Append(*s);
diff --git a/layout/generic/DetailsFrame.cpp b/layout/generic/DetailsFrame.cpp
index 098608d780cb..ec68972299df 100644
--- a/layout/generic/DetailsFrame.cpp
+++ b/layout/generic/DetailsFrame.cpp
@@ -95,7 +95,7 @@ nsresult DetailsFrame::CreateAnonymousContent(
 
   RefPtr<NodeInfo> nodeInfo = nodeInfoManager->GetNodeInfo(
       nsGkAtoms::summary, nullptr, kNameSpaceID_XHTML, nsINode::ELEMENT_NODE);
-  mDefaultSummary = new HTMLSummaryElement(nodeInfo.forget());
+  mDefaultSummary = new (nodeInfoManager) HTMLSummaryElement(nodeInfo.forget());
 
   nsAutoString defaultSummaryText;
   nsContentUtils::GetMaybeLocalizedString(