diff --git a/packages/react-native/Libraries/AppDelegate/RCTAppDelegate.h b/packages/react-native/Libraries/AppDelegate/RCTAppDelegate.h
index 4a4eb3fa1756..1dc6adb18c64 100644
--- a/packages/react-native/Libraries/AppDelegate/RCTAppDelegate.h
+++ b/packages/react-native/Libraries/AppDelegate/RCTAppDelegate.h
@@ -47,8 +47,6 @@ NS_ASSUME_NONNULL_BEGIN
  *   - (UIViewController *)createRootViewController;
  *   - (void)setRootView:(UIView *)rootView toRootViewController:(UIViewController *)rootViewController;
  * New Architecture:
- *   - (BOOL)turboModuleEnabled;
- *   - (BOOL)fabricEnabled;
  *   - (NSDictionary *)prepareInitialProps
  *   - (Class)getModuleClassFromName:(const char *)name
  *   - (std::shared_ptr<facebook::react::TurboModule>)getTurboModule:(const std::string &)name
diff --git a/packages/react-native/Libraries/AppDelegate/RCTDefaultReactNativeFactoryDelegate.mm b/packages/react-native/Libraries/AppDelegate/RCTDefaultReactNativeFactoryDelegate.mm
index e502a42a0262..d94631a23d82 100644
--- a/packages/react-native/Libraries/AppDelegate/RCTDefaultReactNativeFactoryDelegate.mm
+++ b/packages/react-native/Libraries/AppDelegate/RCTDefaultReactNativeFactoryDelegate.mm
@@ -116,16 +116,6 @@ - (BOOL)newArchEnabled
   return YES;
 }
 
-- (BOOL)fabricEnabled
-{
-  return YES;
-}
-
-- (BOOL)turboModuleEnabled
-{
-  return YES;
-}
-
 - (Class)getModuleClassFromName:(const char *)name
 {
   return nullptr;
diff --git a/packages/react-native/Libraries/AppDelegate/RCTReactNativeFactory.mm b/packages/react-native/Libraries/AppDelegate/RCTReactNativeFactory.mm
index e4ee18ccb518..34716a8f3e19 100644
--- a/packages/react-native/Libraries/AppDelegate/RCTReactNativeFactory.mm
+++ b/packages/react-native/Libraries/AppDelegate/RCTReactNativeFactory.mm
@@ -289,7 +289,7 @@ - (RCTRootViewFactory *)createRCTRootViewFactory
   };
 
   RCTRootViewFactoryConfiguration *configuration =
-      [[RCTRootViewFactoryConfiguration alloc] initWithBundleURLBlock:bundleUrlBlock newArchEnabled:YES];
+      [[RCTRootViewFactoryConfiguration alloc] initWithBundleURLBlock:bundleUrlBlock];
 
   configuration.customizeRootView = ^(UIView *_Nonnull rootView) {
     [weakSelf.delegate customizeRootView:(RCTRootView *)rootView];
diff --git a/packages/react-native/Libraries/AppDelegate/RCTRootViewFactory.h b/packages/react-native/Libraries/AppDelegate/RCTRootViewFactory.h
index 67517de0700b..60aefdd0ccb4 100644
--- a/packages/react-native/Libraries/AppDelegate/RCTRootViewFactory.h
+++ b/packages/react-native/Libraries/AppDelegate/RCTRootViewFactory.h
@@ -43,12 +43,6 @@ typedef void (^RCTLoadSourceForBridgeBlock)(RCTBridge *bridge, RCTSourceLoadBloc
 #pragma mark - RCTRootViewFactory Configuration
 @interface RCTRootViewFactoryConfiguration : NSObject
 
-/// This property controls whether the App will use the Fabric renderer of the New Architecture or not.
-@property (nonatomic, assign, readonly) BOOL fabricEnabled;
-
-/// This method controls whether the `turboModules` feature of the New Architecture is turned on or off
-@property (nonatomic, assign, readonly) BOOL turboModuleEnabled;
-
 /// Return the bundle URL for the main bundle.
 @property (nonatomic, nonnull) RCTBundleURLBlock bundleURLBlock;
 
@@ -61,10 +55,9 @@ typedef void (^RCTLoadSourceForBridgeBlock)(RCTBridge *bridge, RCTSourceLoadBloc
  * pointing to a path inside the app resources, e.g. `file://.../main.jsbundle`.
  *
  */
-- (instancetype)initWithBundleURLBlock:(RCTBundleURLBlock)bundleURLBlock
-                        newArchEnabled:(BOOL)newArchEnabled NS_DESIGNATED_INITIALIZER;
+- (instancetype)initWithBundleURLBlock:(RCTBundleURLBlock)bundleURLBlock NS_DESIGNATED_INITIALIZER;
 
-- (instancetype)initWithBundleURL:(NSURL *)bundleURL newArchEnabled:(BOOL)newArchEnabled;
+- (instancetype)initWithBundleURL:(NSURL *)bundleURL;
 
 /**
  * Block that allows to override logic of creating root view instance.
diff --git a/packages/react-native/Libraries/AppDelegate/RCTRootViewFactory.mm b/packages/react-native/Libraries/AppDelegate/RCTRootViewFactory.mm
index 0c15c230aacb..8aead8c49478 100644
--- a/packages/react-native/Libraries/AppDelegate/RCTRootViewFactory.mm
+++ b/packages/react-native/Libraries/AppDelegate/RCTRootViewFactory.mm
@@ -32,22 +32,10 @@
 
 @implementation RCTRootViewFactoryConfiguration
 
-- (instancetype)initWithBundleURL:(NSURL *)bundleURL newArchEnabled:(BOOL)newArchEnabled
-{
-  return [self initWithBundleURL:bundleURL];
-}
-
-- (instancetype)initWithBundleURLBlock:(RCTBundleURLBlock)bundleURLBlock newArchEnabled:(BOOL)newArchEnabled
-{
-  return [self initWithBundleURLBlock:bundleURLBlock];
-}
-
 - (instancetype)initWithBundleURLBlock:(RCTBundleURLBlock)bundleURLBlock
 {
   if (self = [super init]) {
     _bundleURLBlock = bundleURLBlock;
-    _fabricEnabled = YES;
-    _turboModuleEnabled = YES;
   }
   return self;
 }
diff --git a/scripts/cxx-api/api-snapshots/ReactAppleDebugCxx.api b/scripts/cxx-api/api-snapshots/ReactAppleDebugCxx.api
index 4cb8f69152e0..122f795afe6c 100644
--- a/scripts/cxx-api/api-snapshots/ReactAppleDebugCxx.api
+++ b/scripts/cxx-api/api-snapshots/ReactAppleDebugCxx.api
@@ -1693,11 +1693,9 @@ interface RCTRootViewFactoryConfiguration : public NSObject {
   public @property (assign) RCTLoadSourceForBridgeBlock loadSourceForBridge;
   public @property (assign) RCTLoadSourceForBridgeWithProgressBlock loadSourceForBridgeWithProgress;
   public @property (assign) RCTSourceURLForBridgeBlock sourceURLForBridge;
-  public @property (assign, readonly) BOOL fabricEnabled;
-  public @property (assign, readonly) BOOL turboModuleEnabled;
   public @property (weak) id<RCTJSRuntimeConfiguratorProtocol> jsRuntimeConfiguratorDelegate;
-  public virtual instancetype initWithBundleURL:newArchEnabled:(NSURL* bundleURL, BOOL newArchEnabled);
-  public virtual instancetype initWithBundleURLBlock:newArchEnabled:(RCTBundleURLBlock bundleURLBlock, BOOL newArchEnabled);
+  public virtual instancetype initWithBundleURL:(NSURL* bundleURL);
+  public virtual instancetype initWithBundleURLBlock:(RCTBundleURLBlock bundleURLBlock);
 }
 
 interface RCTSafeAreaViewComponentView : public RCTViewComponentView {
diff --git a/scripts/cxx-api/api-snapshots/ReactAppleNewarchCxx.api b/scripts/cxx-api/api-snapshots/ReactAppleNewarchCxx.api
index efcf207217fd..2cc2e6a8f9d0 100644
--- a/scripts/cxx-api/api-snapshots/ReactAppleNewarchCxx.api
+++ b/scripts/cxx-api/api-snapshots/ReactAppleNewarchCxx.api
@@ -1692,11 +1692,9 @@ interface RCTRootViewFactoryConfiguration : public NSObject {
   public @property (assign) RCTLoadSourceForBridgeBlock loadSourceForBridge;
   public @property (assign) RCTLoadSourceForBridgeWithProgressBlock loadSourceForBridgeWithProgress;
   public @property (assign) RCTSourceURLForBridgeBlock sourceURLForBridge;
-  public @property (assign, readonly) BOOL fabricEnabled;
-  public @property (assign, readonly) BOOL turboModuleEnabled;
   public @property (weak) id<RCTJSRuntimeConfiguratorProtocol> jsRuntimeConfiguratorDelegate;
-  public virtual instancetype initWithBundleURL:newArchEnabled:(NSURL* bundleURL, BOOL newArchEnabled);
-  public virtual instancetype initWithBundleURLBlock:newArchEnabled:(RCTBundleURLBlock bundleURLBlock, BOOL newArchEnabled);
+  public virtual instancetype initWithBundleURL:(NSURL* bundleURL);
+  public virtual instancetype initWithBundleURLBlock:(RCTBundleURLBlock bundleURLBlock);
 }
 
 interface RCTSafeAreaViewComponentView : public RCTViewComponentView {
diff --git a/scripts/cxx-api/api-snapshots/ReactAppleReleaseCxx.api b/scripts/cxx-api/api-snapshots/ReactAppleReleaseCxx.api
index fe198bfd356b..1b8ad1ce8ea1 100644
--- a/scripts/cxx-api/api-snapshots/ReactAppleReleaseCxx.api
+++ b/scripts/cxx-api/api-snapshots/ReactAppleReleaseCxx.api
@@ -1693,11 +1693,9 @@ interface RCTRootViewFactoryConfiguration : public NSObject {
   public @property (assign) RCTLoadSourceForBridgeBlock loadSourceForBridge;
   public @property (assign) RCTLoadSourceForBridgeWithProgressBlock loadSourceForBridgeWithProgress;
   public @property (assign) RCTSourceURLForBridgeBlock sourceURLForBridge;
-  public @property (assign, readonly) BOOL fabricEnabled;
-  public @property (assign, readonly) BOOL turboModuleEnabled;
   public @property (weak) id<RCTJSRuntimeConfiguratorProtocol> jsRuntimeConfiguratorDelegate;
-  public virtual instancetype initWithBundleURL:newArchEnabled:(NSURL* bundleURL, BOOL newArchEnabled);
-  public virtual instancetype initWithBundleURLBlock:newArchEnabled:(RCTBundleURLBlock bundleURLBlock, BOOL newArchEnabled);
+  public virtual instancetype initWithBundleURL:(NSURL* bundleURL);
+  public virtual instancetype initWithBundleURLBlock:(RCTBundleURLBlock bundleURLBlock);
 }
 
 interface RCTSafeAreaViewComponentView : public RCTViewComponentView {