diff --git a/packages/react-native/Libraries/AppDelegate/RCTAppSetupUtils.mm b/packages/react-native/Libraries/AppDelegate/RCTAppSetupUtils.mm
index 8a89672bb8f3..469e73182ae2 100644
--- a/packages/react-native/Libraries/AppDelegate/RCTAppSetupUtils.mm
+++ b/packages/react-native/Libraries/AppDelegate/RCTAppSetupUtils.mm
@@ -54,7 +54,7 @@ void RCTAppSetupPrepareApp(UIApplication *application, BOOL turboModuleEnabled)
 NSArray<NSString *> *RCTAppSetupUnstableModulesRequiringMainQueueSetup(id<RCTDependencyProvider> dependencyProvider)
 {
   // For oss, insert core main queue setup modules here
-  return dependencyProvider ? dependencyProvider.unstableModulesRequiringMainQueueSetup : @[];
+  return (dependencyProvider != nullptr) ? dependencyProvider.unstableModulesRequiringMainQueueSetup : @[];
 }
 
 id<RCTTurboModule> RCTAppSetupDefaultModuleFromClass(Class moduleClass, id<RCTDependencyProvider> dependencyProvider)
@@ -65,11 +65,11 @@ void RCTAppSetupPrepareApp(UIApplication *application, BOOL turboModuleEnabled)
         NSArray<NSString *> *classNames = @[];
 
         if (protocol == @protocol(RCTImageURLLoader)) {
-          classNames = dependencyProvider ? dependencyProvider.imageURLLoaderClassNames : @[];
+          classNames = (dependencyProvider != nullptr) ? dependencyProvider.imageURLLoaderClassNames : @[];
         } else if (protocol == @protocol(RCTImageDataDecoder)) {
-          classNames = dependencyProvider ? dependencyProvider.imageDataDecoderClassNames : @[];
+          classNames = (dependencyProvider != nullptr) ? dependencyProvider.imageDataDecoderClassNames : @[];
         } else if (protocol == @protocol(RCTURLRequestHandler)) {
-          classNames = dependencyProvider ? dependencyProvider.URLRequestHandlerClassNames : @[];
+          classNames = (dependencyProvider != nullptr) ? dependencyProvider.URLRequestHandlerClassNames : @[];
         }
 
         NSMutableArray *modules = [NSMutableArray new];
diff --git a/packages/react-native/Libraries/AppDelegate/RCTDefaultReactNativeFactoryDelegate.mm b/packages/react-native/Libraries/AppDelegate/RCTDefaultReactNativeFactoryDelegate.mm
index 07562f178eb8..3b917c1a05cc 100644
--- a/packages/react-native/Libraries/AppDelegate/RCTDefaultReactNativeFactoryDelegate.mm
+++ b/packages/react-native/Libraries/AppDelegate/RCTDefaultReactNativeFactoryDelegate.mm
@@ -78,7 +78,7 @@ - (NSURL *_Nullable)bundleURL
 
 - (NSDictionary<NSString *, Class<RCTComponentViewProtocol>> *)thirdPartyFabricComponents
 {
-  return self.dependencyProvider ? self.dependencyProvider.thirdPartyFabricComponents : @{};
+  return (self.dependencyProvider != nullptr) ? self.dependencyProvider.thirdPartyFabricComponents : @{};
 }
 
 - (void)hostDidStart:(RCTHost *)host
@@ -87,13 +87,15 @@ - (void)hostDidStart:(RCTHost *)host
 
 - (NSArray<NSString *> *)unstableModulesRequiringMainQueueSetup
 {
-  return self.dependencyProvider ? RCTAppSetupUnstableModulesRequiringMainQueueSetup(self.dependencyProvider) : @[];
+  return (self.dependencyProvider != nullptr)
+      ? RCTAppSetupUnstableModulesRequiringMainQueueSetup(self.dependencyProvider)
+      : @[];
 }
 
 - (nullable id<RCTModuleProvider>)getModuleProvider:(const char *)name
 {
   NSString *providerName = [NSString stringWithCString:name encoding:NSUTF8StringEncoding];
-  return self.dependencyProvider ? self.dependencyProvider.moduleProviders[providerName] : nullptr;
+  return (self.dependencyProvider != nullptr) ? self.dependencyProvider.moduleProviders[providerName] : nullptr;
 }
 
 - (std::shared_ptr<facebook::react::TurboModule>)getTurboModule:(const std::string &)name
diff --git a/packages/react-native/Libraries/Blob/RCTBlobCollector.mm b/packages/react-native/Libraries/Blob/RCTBlobCollector.mm
index 9028e089b411..61927afa2ee3 100644
--- a/packages/react-native/Libraries/Blob/RCTBlobCollector.mm
+++ b/packages/react-native/Libraries/Blob/RCTBlobCollector.mm
@@ -31,7 +31,7 @@
   __weak RCTCxxBridge *cxxBridge = (RCTCxxBridge *)blobManager.bridge;
   [cxxBridge
       dispatchBlock:^{
-        if (!cxxBridge || cxxBridge.runtime == nullptr) {
+        if ((cxxBridge == nullptr) || cxxBridge.runtime == nullptr) {
           return;
         }
         jsi::Runtime &runtime = *(jsi::Runtime *)cxxBridge.runtime;
diff --git a/packages/react-native/Libraries/Image/RCTBundleAssetImageLoader.mm b/packages/react-native/Libraries/Image/RCTBundleAssetImageLoader.mm
index f412e9b74c10..538bf842fcf1 100644
--- a/packages/react-native/Libraries/Image/RCTBundleAssetImageLoader.mm
+++ b/packages/react-native/Libraries/Image/RCTBundleAssetImageLoader.mm
@@ -50,8 +50,8 @@ - (nullable RCTImageLoaderCancellationBlock)loadImageForURL:(NSURL *)imageURL
                                           completionHandler:(RCTImageLoaderCompletionBlock)completionHandler
 {
   UIImage *image = RCTImageFromLocalAssetURL(imageURL);
-  if (image) {
-    if (progressHandler) {
+  if (image != nullptr) {
+    if (progressHandler != nullptr) {
       progressHandler(1, 1);
     }
     completionHandler(nil, image);
diff --git a/packages/react-native/Libraries/Image/RCTGIFImageDecoder.mm b/packages/react-native/Libraries/Image/RCTGIFImageDecoder.mm
index ca66cda7eb02..92628c6c8f26 100644
--- a/packages/react-native/Libraries/Image/RCTGIFImageDecoder.mm
+++ b/packages/react-native/Libraries/Image/RCTGIFImageDecoder.mm
@@ -27,7 +27,7 @@ - (BOOL)canDecodeImageData:(NSData *)imageData
   char header[7] = {};
   [imageData getBytes:header length:6];
 
-  return !strcmp(header, "GIF87a") || !strcmp(header, "GIF89a");
+  return (strcmp(header, "GIF87a") == 0) || (strcmp(header, "GIF89a") == 0);
 }
 
 - (RCTImageLoaderCancellationBlock)decodeImageData:(NSData *)imageData
@@ -38,7 +38,7 @@ - (RCTImageLoaderCancellationBlock)decodeImageData:(NSData *)imageData
 {
   RCTAnimatedImage *image = [[RCTAnimatedImage alloc] initWithData:imageData scale:scale];
 
-  if (!image) {
+  if (image == nullptr) {
     completionHandler(nil, nil);
     return ^{
     };
diff --git a/packages/react-native/Libraries/Image/RCTImageBlurUtils.mm b/packages/react-native/Libraries/Image/RCTImageBlurUtils.mm
index e5a17309473b..df9fa1d9a145 100644
--- a/packages/react-native/Libraries/Image/RCTImageBlurUtils.mm
+++ b/packages/react-native/Libraries/Image/RCTImageBlurUtils.mm
@@ -19,7 +19,7 @@
   }
 
   // convert to ARGB if it isn't
-  if (CGImageGetBitsPerPixel(imageRef) != 32 || !((CGImageGetBitmapInfo(imageRef) & kCGBitmapAlphaInfoMask))) {
+  if (CGImageGetBitsPerPixel(imageRef) != 32 || (((CGImageGetBitmapInfo(imageRef) & kCGBitmapAlphaInfoMask)) == 0u)) {
     UIGraphicsImageRendererFormat *const rendererFormat = [UIGraphicsImageRendererFormat defaultFormat];
     rendererFormat.scale = inputImage.scale;
     UIGraphicsImageRenderer *const renderer = [[UIGraphicsImageRenderer alloc] initWithSize:inputImage.size
@@ -36,11 +36,11 @@
   buffer1.rowBytes = buffer2.rowBytes = CGImageGetBytesPerRow(imageRef);
   size_t bytes = buffer1.rowBytes * buffer1.height;
   buffer1.data = malloc(bytes);
-  if (!buffer1.data) {
+  if (buffer1.data == nullptr) {
     return inputImage;
   }
   buffer2.data = malloc(bytes);
-  if (!buffer2.data) {
+  if (buffer2.data == nullptr) {
     free(buffer1.data);
     return inputImage;
   }
@@ -60,7 +60,7 @@
     return inputImage;
   }
   void *tempBuffer = malloc(tempBufferSize);
-  if (!tempBuffer) {
+  if (tempBuffer == nullptr) {
     free(buffer1.data);
     free(buffer2.data);
     return inputImage;
diff --git a/packages/react-native/Libraries/Image/RCTImageStoreManager.mm b/packages/react-native/Libraries/Image/RCTImageStoreManager.mm
index 0f99fbed6b57..b28824556e0e 100644
--- a/packages/react-native/Libraries/Image/RCTImageStoreManager.mm
+++ b/packages/react-native/Libraries/Image/RCTImageStoreManager.mm
@@ -48,7 +48,7 @@ - (void)removeImageForTag:(NSString *)imageTag withBlock:(void (^)(void))block
 {
   dispatch_async(_methodQueue, ^{
     [self removeImageForTag:imageTag];
-    if (block) {
+    if (block != nullptr) {
       block();
     }
   });
@@ -58,7 +58,7 @@ - (NSString *)_storeImageData:(NSData *)imageData
 {
   RCTAssertThread(_methodQueue, @"Must be called on RCTImageStoreManager thread");
 
-  if (!_store) {
+  if (_store == nullptr) {
     _store = [NSMutableDictionary new];
     _id = 0;
   }
@@ -112,7 +112,7 @@ - (void)storeImage:(UIImage *)image withBlock:(void (^)(NSString *imageTag))bloc
                   : (RCTResponseSenderBlock)errorCallback)
 {
   NSData *imageData = _store[imageTag];
-  if (!imageData) {
+  if (imageData == nullptr) {
     errorCallback(
         @[ RCTJSErrorFromNSError(RCTErrorWithMessage([NSString stringWithFormat:@"Invalid imageTag: %@", imageTag])) ]);
     return;
@@ -132,7 +132,7 @@ - (void)storeImage:(UIImage *)image withBlock:(void (^)(NSString *imageTag))bloc
   // Dispatching to a background thread to perform base64 decoding
   dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{
     NSData *imageData = [[NSData alloc] initWithBase64EncodedString:base64String options:0];
-    if (imageData) {
+    if (imageData != nullptr) {
       dispatch_async(self->_methodQueue, ^{
         successCallback(@[ [self _storeImageData:imageData] ]);
       });
@@ -164,14 +164,14 @@ - (id)sendRequest:(NSURLRequest *)request withDelegate:(id<RCTURLRequestDelegate
 
     NSString *imageTag = request.URL.absoluteString;
     NSData *imageData = self->_store[imageTag];
-    if (!imageData) {
+    if (imageData == nullptr) {
       NSError *error = RCTErrorWithMessage([NSString stringWithFormat:@"Invalid imageTag: %@", imageTag]);
       [delegate URLRequest:cancellationBlock didCompleteWithError:error];
       return;
     }
 
     CGImageSourceRef sourceRef = CGImageSourceCreateWithData((__bridge CFDataRef)imageData, NULL);
-    if (!sourceRef) {
+    if (sourceRef == nullptr) {
       NSError *error =
           RCTErrorWithMessage([NSString stringWithFormat:@"Unable to decode data for imageTag: %@", imageTag]);
       [delegate URLRequest:cancellationBlock didCompleteWithError:error];
@@ -197,7 +197,7 @@ - (id)sendRequest:(NSURLRequest *)request withDelegate:(id<RCTURLRequestDelegate
 
 - (void)cancelRequest:(id)requestToken
 {
-  if (requestToken) {
+  if (requestToken != nullptr) {
     ((void (^)(void))requestToken)();
   }
 }
diff --git a/packages/react-native/Libraries/Image/RCTLocalAssetImageLoader.mm b/packages/react-native/Libraries/Image/RCTLocalAssetImageLoader.mm
index 8f6e1b5c0d1f..517804aaff3b 100644
--- a/packages/react-native/Libraries/Image/RCTLocalAssetImageLoader.mm
+++ b/packages/react-native/Libraries/Image/RCTLocalAssetImageLoader.mm
@@ -50,8 +50,8 @@ - (nullable RCTImageLoaderCancellationBlock)loadImageForURL:(NSURL *)imageURL
                                           completionHandler:(RCTImageLoaderCompletionBlock)completionHandler
 {
   UIImage *image = RCTImageFromLocalAssetURL(imageURL);
-  if (image) {
-    if (progressHandler) {
+  if (image != nullptr) {
+    if (progressHandler != nullptr) {
       progressHandler(1, 1);
     }
     completionHandler(nil, image);
diff --git a/packages/react-native/Libraries/LinkingIOS/RCTLinkingManager.mm b/packages/react-native/Libraries/LinkingIOS/RCTLinkingManager.mm
index ad75ed482c49..bd4192b72ecf 100644
--- a/packages/react-native/Libraries/LinkingIOS/RCTLinkingManager.mm
+++ b/packages/react-native/Libraries/LinkingIOS/RCTLinkingManager.mm
@@ -155,7 +155,7 @@ - (void)handleOpenURLNotification:(NSNotification *)notification
 RCT_EXPORT_METHOD(getInitialURL : (RCTPromiseResolveBlock)resolve reject : (__unused RCTPromiseRejectBlock)reject)
 {
   NSURL *initialURL = nil;
-  if (self.bridge.launchOptions[UIApplicationLaunchOptionsURLKey]) {
+  if (self.bridge.launchOptions[UIApplicationLaunchOptionsURLKey] != nullptr) {
     initialURL = self.bridge.launchOptions[UIApplicationLaunchOptionsURLKey];
   } else {
     NSDictionary *userActivityDictionary =
diff --git a/packages/react-native/Libraries/NativeAnimation/Drivers/RCTEventAnimation.mm b/packages/react-native/Libraries/NativeAnimation/Drivers/RCTEventAnimation.mm
index 9363df28b90c..63703566fa79 100644
--- a/packages/react-native/Libraries/NativeAnimation/Drivers/RCTEventAnimation.mm
+++ b/packages/react-native/Libraries/NativeAnimation/Drivers/RCTEventAnimation.mm
@@ -13,7 +13,7 @@ @implementation RCTEventAnimation {
 
 - (instancetype)initWithEventPath:(NSArray<NSString *> *)eventPath valueNode:(RCTValueAnimatedNode *)valueNode
 {
-  if ((self = [super init])) {
+  if ((self = [super init]) != nullptr) {
     _eventPath = eventPath;
     _valueNode = valueNode;
   }