diff --git a/spring-aop/src/main/java/org/springframework/aop/framework/CglibAopProxy.java b/spring-aop/src/main/java/org/springframework/aop/framework/CglibAopProxy.java
index ecaa49855e4..0c60f7926d6 100644
--- a/spring-aop/src/main/java/org/springframework/aop/framework/CglibAopProxy.java
+++ b/spring-aop/src/main/java/org/springframework/aop/framework/CglibAopProxy.java
@@ -253,24 +253,22 @@ class CglibAopProxy implements AopProxy, Serializable {
 	 */
 	private void doValidateClass(Class<?> proxySuperClass, @Nullable ClassLoader proxyClassLoader, Set<Class<?>> ifcs) {
 		if (proxySuperClass != Object.class) {
-			final boolean infoEnabled = logger.isInfoEnabled();
-			final boolean debugEnabled = logger.isDebugEnabled();
 			Method[] methods = proxySuperClass.getDeclaredMethods();
 			for (Method method : methods) {
 				int mod = method.getModifiers();
 				if (!Modifier.isStatic(mod) && !Modifier.isPrivate(mod)) {
 					if (Modifier.isFinal(mod)) {
-						if (infoEnabled && implementsInterface(method, ifcs)) {
+						if (logger.isInfoEnabled() && implementsInterface(method, ifcs)) {
 							logger.info("Unable to proxy interface-implementing method [" + method + "] because " +
 									"it is marked as final: Consider using interface-based JDK proxies instead!");
 						}
-						if (debugEnabled) {
+						if (logger.isDebugEnabled()) {
 							logger.debug("Final method [" + method + "] cannot get proxied via CGLIB: " +
 									"Calls to this method will NOT be routed to the target instance and " +
 									"might lead to NPEs against uninitialized fields in the proxy instance.");
 						}
 					}
-					else if (debugEnabled && !Modifier.isPublic(mod) && !Modifier.isProtected(mod) &&
+					else if (logger.isDebugEnabled() && !Modifier.isPublic(mod) && !Modifier.isProtected(mod) &&
 							proxyClassLoader != null && proxySuperClass.getClassLoader() != proxyClassLoader) {
 						logger.debug("Method [" + method + "] is package-visible across different ClassLoaders " +
 								"and cannot get proxied via CGLIB: Declare this method as public or protected " +