diff --git a/spring-webflux/src/main/java/org/springframework/web/reactive/result/method/annotation/ControllerMethodResolver.java b/spring-webflux/src/main/java/org/springframework/web/reactive/result/method/annotation/ControllerMethodResolver.java
index bdecbced86..72dd2f685c 100644
--- a/spring-webflux/src/main/java/org/springframework/web/reactive/result/method/annotation/ControllerMethodResolver.java
+++ b/spring-webflux/src/main/java/org/springframework/web/reactive/result/method/annotation/ControllerMethodResolver.java
@@ -83,7 +83,7 @@ class ControllerMethodResolver {
 					AnnotatedElementUtils.hasAnnotation(method, ModelAttribute.class));
 
 
-	private static Log logger = LogFactory.getLog(ControllerMethodResolver.class);
+	private static final Log logger = LogFactory.getLog(ControllerMethodResolver.class);
 
 	private final List<SyncHandlerMethodArgumentResolver> initBinderResolvers;
 
@@ -95,14 +95,12 @@ class ControllerMethodResolver {
 
 	private final ReactiveAdapterRegistry reactiveAdapterRegistry;
 
-
 	private final Map<Class<?>, Set<Method>> initBinderMethodCache = new ConcurrentHashMap<>(64);
 
 	private final Map<Class<?>, Set<Method>> modelAttributeMethodCache = new ConcurrentHashMap<>(64);
 
 	private final Map<Class<?>, ExceptionHandlerMethodResolver> exceptionHandlerCache = new ConcurrentHashMap<>(64);
 
-
 	private final Map<ControllerAdviceBean, Set<Method>> initBinderAdviceCache = new LinkedHashMap<>(64);
 
 	private final Map<ControllerAdviceBean, Set<Method>> modelAttributeAdviceCache = new LinkedHashMap<>(64);
@@ -169,7 +167,7 @@ class ControllerMethodResolver {
 		boolean requestMappingMethod = !readers.isEmpty() && supportDataBinding;
 
 		// Annotation-based...
-		List<HandlerMethodArgumentResolver> result = new ArrayList<>();
+		List<HandlerMethodArgumentResolver> result = new ArrayList<>(30);
 		result.add(new RequestParamMethodArgumentResolver(beanFactory, adapterRegistry, false));
 		result.add(new RequestParamMapMethodArgumentResolver(adapterRegistry));
 		result.add(new PathVariableMethodArgumentResolver(beanFactory, adapterRegistry));
diff --git a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/RequestMappingHandlerAdapter.java b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/RequestMappingHandlerAdapter.java
index 63bed632d2..3c6805af07 100644
--- a/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/RequestMappingHandlerAdapter.java
+++ b/spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/RequestMappingHandlerAdapter.java
@@ -181,7 +181,6 @@ public class RequestMappingHandlerAdapter extends AbstractHandlerMethodAdapter
 	@Nullable
 	private ConfigurableBeanFactory beanFactory;
 
-
 	private final Map<Class<?>, SessionAttributesHandler> sessionAttributesHandlerCache = new ConcurrentHashMap<>(64);
 
 	private final Map<Class<?>, Set<Method>> initBinderCache = new ConcurrentHashMap<>(64);