diff --git a/packages/react-native/ReactCommon/react/renderer/components/modal/ModalHostViewState.cpp b/packages/react-native/ReactCommon/react/renderer/components/modal/ModalHostViewState.cpp
index e27e93774550..9f5bff0bfac8 100644
--- a/packages/react-native/ReactCommon/react/renderer/components/modal/ModalHostViewState.cpp
+++ b/packages/react-native/ReactCommon/react/renderer/components/modal/ModalHostViewState.cpp
@@ -6,9 +6,13 @@
  */
 
 #include "ModalHostViewState.h"
+#include "ModalHostViewUtils.h"
 
 namespace facebook::react {
 
+ModalHostViewState::ModalHostViewState()
+    : screenSize(ModalHostViewScreenSize()) {}
+
 #ifdef RN_SERIALIZABLE_STATE
 folly::dynamic ModalHostViewState::getDynamic() const {
   return folly::dynamic::object("screenWidth", screenSize.width)(
diff --git a/packages/react-native/ReactCommon/react/renderer/components/modal/ModalHostViewState.h b/packages/react-native/ReactCommon/react/renderer/components/modal/ModalHostViewState.h
index f85268778d7e..8631094fd8d0 100644
--- a/packages/react-native/ReactCommon/react/renderer/components/modal/ModalHostViewState.h
+++ b/packages/react-native/ReactCommon/react/renderer/components/modal/ModalHostViewState.h
@@ -9,9 +9,8 @@
 
 #include <react/cxxstableapi/FrameworksGuard.h>
 
+#include <React/Graphics.h>
 #include <React/RendererCore.h>
-#include <react/renderer/graphics/Float.h>
-#include "ModalHostViewUtils.h"
 
 #ifdef RN_SERIALIZABLE_STATE
 #include <folly/dynamic.h>
@@ -26,7 +25,7 @@ class ModalHostViewState final {
  public:
   using Shared = std::shared_ptr<const ModalHostViewState>;
 
-  ModalHostViewState() : screenSize(ModalHostViewScreenSize()) {}
+  ModalHostViewState();
   ModalHostViewState(Size screenSize_) : screenSize(screenSize_) {};
 
 #ifdef RN_SERIALIZABLE_STATE
diff --git a/packages/react-native/ReactCommon/react/renderer/components/modal/ModalHostViewUtils.h b/packages/react-native/ReactCommon/react/renderer/components/modal/ModalHostViewUtils.h
index 0174a4154cf6..2f27b4c64d43 100644
--- a/packages/react-native/ReactCommon/react/renderer/components/modal/ModalHostViewUtils.h
+++ b/packages/react-native/ReactCommon/react/renderer/components/modal/ModalHostViewUtils.h
@@ -7,7 +7,7 @@
 
 #pragma once
 
-#include <react/cxxstableapi/FrameworksGuard.h>
+#include <react/cxxstableapi/PrivateGuard.h>
 
 #include <react/renderer/graphics/Size.h>