diff --git a/React/Fabric/RCTScheduler.mm b/React/Fabric/RCTScheduler.mm
index 5d275b2d993..bac276ca040 100644
--- a/React/Fabric/RCTScheduler.mm
+++ b/React/Fabric/RCTScheduler.mm
@@ -156,8 +156,10 @@ class LayoutAnimationDelegateProxy : public LayoutAnimationStatusDelegate, publi
   SystraceSection s("-[RCTScheduler startSurfaceWithSurfaceId:...]");
 
   auto props = convertIdToFollyDynamic(initialProps);
-  _scheduler->startSurface(
-      surfaceId, RCTStringFromNSString(moduleName), props, layoutConstraints, layoutContext, _animationDriver);
+  _scheduler->startSurface(surfaceId, RCTStringFromNSString(moduleName), props, layoutConstraints, layoutContext);
+
+  _scheduler->findMountingCoordinator(surfaceId)->setMountingOverrideDelegate(_animationDriver);
+
   _scheduler->renderTemplateToSurface(
       surfaceId, props.getDefault("navigationConfig").getDefault("initialUITemplate", "").getString());
 }
diff --git a/ReactAndroid/src/main/java/com/facebook/react/fabric/jni/Binding.cpp b/ReactAndroid/src/main/java/com/facebook/react/fabric/jni/Binding.cpp
index 3cb4afdd5da..181250e0cd9 100644
--- a/ReactAndroid/src/main/java/com/facebook/react/fabric/jni/Binding.cpp
+++ b/ReactAndroid/src/main/java/com/facebook/react/fabric/jni/Binding.cpp
@@ -255,7 +255,9 @@ void Binding::startSurface(
       moduleName->toStdString(),
       initialProps->consume(),
       {},
-      context,
+      context);
+
+  scheduler->findMountingCoordinator(surfaceId)->setMountingOverrideDelegate(
       animationDriver_);
 }
 
@@ -306,7 +308,9 @@ void Binding::startSurfaceWithConstraints(
       moduleName->toStdString(),
       initialProps->consume(),
       constraints,
-      context,
+      context);
+
+  scheduler->findMountingCoordinator(surfaceId)->setMountingOverrideDelegate(
       animationDriver_);
 }
 
diff --git a/ReactCommon/react/renderer/mounting/MountingCoordinator.cpp b/ReactCommon/react/renderer/mounting/MountingCoordinator.cpp
index 85dc2aec5e5..d753a43ba93 100644
--- a/ReactCommon/react/renderer/mounting/MountingCoordinator.cpp
+++ b/ReactCommon/react/renderer/mounting/MountingCoordinator.cpp
@@ -19,12 +19,9 @@
 namespace facebook {
 namespace react {
 
-MountingCoordinator::MountingCoordinator(
-    ShadowTreeRevision baseRevision,
-    std::weak_ptr<MountingOverrideDelegate const> delegate)
+MountingCoordinator::MountingCoordinator(ShadowTreeRevision baseRevision)
     : surfaceId_(baseRevision.rootShadowNode->getSurfaceId()),
       baseRevision_(baseRevision),
-      mountingOverrideDelegate_(delegate),
       telemetryController_(*this) {
 #ifdef RN_SHADOW_TREE_INTROSPECTION
   stubViewTree_ = buildStubViewTreeWithoutUsingDifferentiator(
@@ -181,5 +178,11 @@ TelemetryController const &MountingCoordinator::getTelemetryController() const {
   return telemetryController_;
 }
 
+void MountingCoordinator::setMountingOverrideDelegate(
+    std::weak_ptr<MountingOverrideDelegate const> delegate) const {
+  std::lock_guard<std::mutex> lock(mutex_);
+  mountingOverrideDelegate_ = delegate;
+}
+
 } // namespace react
 } // namespace facebook
diff --git a/ReactCommon/react/renderer/mounting/MountingCoordinator.h b/ReactCommon/react/renderer/mounting/MountingCoordinator.h
index 8d9aace9a86..9356126ed4e 100644
--- a/ReactCommon/react/renderer/mounting/MountingCoordinator.h
+++ b/ReactCommon/react/renderer/mounting/MountingCoordinator.h
@@ -43,9 +43,7 @@ class MountingCoordinator final {
    * The constructor is meant to be used only inside `ShadowTree`, and it's
    * `public` only to enable using with `std::make_shared<>`.
    */
-  MountingCoordinator(
-      ShadowTreeRevision baseRevision,
-      std::weak_ptr<MountingOverrideDelegate const> delegate);
+  MountingCoordinator(ShadowTreeRevision baseRevision);
 
   /*
    * Returns the id of the surface that the coordinator belongs to.
@@ -84,6 +82,9 @@ class MountingCoordinator final {
   void updateBaseRevision(ShadowTreeRevision const &baseRevision) const;
   void resetLatestRevision() const;
 
+  void setMountingOverrideDelegate(
+      std::weak_ptr<MountingOverrideDelegate const> delegate) const;
+
   /*
    * Methods from this section are meant to be used by `ShadowTree` only.
    */
@@ -109,7 +110,8 @@ class MountingCoordinator final {
   mutable better::optional<ShadowTreeRevision> lastRevision_{};
   mutable MountingTransaction::Number number_{0};
   mutable std::condition_variable signal_;
-  std::weak_ptr<MountingOverrideDelegate const> mountingOverrideDelegate_;
+  mutable std::weak_ptr<MountingOverrideDelegate const>
+      mountingOverrideDelegate_;
 
   TelemetryController telemetryController_;
 
diff --git a/ReactCommon/react/renderer/mounting/ShadowTree.cpp b/ReactCommon/react/renderer/mounting/ShadowTree.cpp
index cd077e8c56d..88e3f3a8b3b 100644
--- a/ReactCommon/react/renderer/mounting/ShadowTree.cpp
+++ b/ReactCommon/react/renderer/mounting/ShadowTree.cpp
@@ -222,8 +222,7 @@ ShadowTree::ShadowTree(
     SurfaceId surfaceId,
     LayoutConstraints const &layoutConstraints,
     LayoutContext const &layoutContext,
-    ShadowTreeDelegate const &delegate,
-    std::weak_ptr<MountingOverrideDelegate const> mountingOverrideDelegate)
+    ShadowTreeDelegate const &delegate)
     : surfaceId_(surfaceId), delegate_(delegate) {
   const auto noopEventEmitter = std::make_shared<const ViewEventEmitter>(
       nullptr, -1, std::shared_ptr<const EventDispatcher>());
@@ -250,8 +249,8 @@ ShadowTree::ShadowTree(
   currentRevision_ = ShadowTreeRevision{
       rootShadowNode, ShadowTreeRevision::Number{0}, TransactionTelemetry{}};
 
-  mountingCoordinator_ = std::make_shared<MountingCoordinator const>(
-      currentRevision_, mountingOverrideDelegate);
+  mountingCoordinator_ =
+      std::make_shared<MountingCoordinator const>(currentRevision_);
 }
 
 ShadowTree::~ShadowTree() {
diff --git a/ReactCommon/react/renderer/mounting/ShadowTree.h b/ReactCommon/react/renderer/mounting/ShadowTree.h
index 1bfd4b9339c..8dd6dff7428 100644
--- a/ReactCommon/react/renderer/mounting/ShadowTree.h
+++ b/ReactCommon/react/renderer/mounting/ShadowTree.h
@@ -67,8 +67,7 @@ class ShadowTree final {
       SurfaceId surfaceId,
       LayoutConstraints const &layoutConstraints,
       LayoutContext const &layoutContext,
-      ShadowTreeDelegate const &delegate,
-      std::weak_ptr<MountingOverrideDelegate const> mountingOverrideDelegate);
+      ShadowTreeDelegate const &delegate);
 
   ~ShadowTree();
 
diff --git a/ReactCommon/react/renderer/mounting/tests/StateReconciliationTest.cpp b/ReactCommon/react/renderer/mounting/tests/StateReconciliationTest.cpp
index 92709cb2435..2b6ccfe7f1d 100644
--- a/ReactCommon/react/renderer/mounting/tests/StateReconciliationTest.cpp
+++ b/ReactCommon/react/renderer/mounting/tests/StateReconciliationTest.cpp
@@ -95,11 +95,7 @@ TEST(StateReconciliationTest, testStateReconciliation) {
   auto state1 = shadowNodeAB->getState();
   auto shadowTreeDelegate = DummyShadowTreeDelegate{};
   ShadowTree shadowTree{
-      SurfaceId{11},
-      LayoutConstraints{},
-      LayoutContext{},
-      shadowTreeDelegate,
-      {}};
+      SurfaceId{11}, LayoutConstraints{}, LayoutContext{}, shadowTreeDelegate};
 
   shadowTree.commit(
       [&](RootShadowNode const &oldRootShadowNode) {
diff --git a/ReactCommon/react/renderer/scheduler/Scheduler.cpp b/ReactCommon/react/renderer/scheduler/Scheduler.cpp
index ab9ea1f0f99..72ee9a457fc 100644
--- a/ReactCommon/react/renderer/scheduler/Scheduler.cpp
+++ b/ReactCommon/react/renderer/scheduler/Scheduler.cpp
@@ -176,17 +176,11 @@ void Scheduler::startSurface(
     const std::string &moduleName,
     const folly::dynamic &initialProps,
     const LayoutConstraints &layoutConstraints,
-    const LayoutContext &layoutContext,
-    std::weak_ptr<MountingOverrideDelegate const> mountingOverrideDelegate)
-    const {
+    const LayoutContext &layoutContext) const {
   SystraceSection s("Scheduler::startSurface");
 
   auto shadowTree = std::make_unique<ShadowTree>(
-      surfaceId,
-      layoutConstraints,
-      layoutContext,
-      *uiManager_,
-      mountingOverrideDelegate);
+      surfaceId, layoutConstraints, layoutContext, *uiManager_);
 
   auto uiManager = uiManager_;
 
diff --git a/ReactCommon/react/renderer/scheduler/Scheduler.h b/ReactCommon/react/renderer/scheduler/Scheduler.h
index b213d640c07..2d31b39ef19 100644
--- a/ReactCommon/react/renderer/scheduler/Scheduler.h
+++ b/ReactCommon/react/renderer/scheduler/Scheduler.h
@@ -45,9 +45,7 @@ class Scheduler final : public UIManagerDelegate {
       const std::string &moduleName,
       const folly::dynamic &initialProps,
       const LayoutConstraints &layoutConstraints = {},
-      const LayoutContext &layoutContext = {},
-      std::weak_ptr<MountingOverrideDelegate const> mountingOverrideDelegate =
-          {}) const;
+      const LayoutContext &layoutContext = {}) const;
 
   void renderTemplateToSurface(
       SurfaceId surfaceId,