diff --git a/config/src/test/java/org/springframework/security/config/annotation/web/configuration/WebSecurityConfigurationTests.java b/config/src/test/java/org/springframework/security/config/annotation/web/configuration/WebSecurityConfigurationTests.java
index a17ed62723e..e546ffb6a13 100644
--- a/config/src/test/java/org/springframework/security/config/annotation/web/configuration/WebSecurityConfigurationTests.java
+++ b/config/src/test/java/org/springframework/security/config/annotation/web/configuration/WebSecurityConfigurationTests.java
@@ -331,7 +331,8 @@ public void loadConfigWhenTwoSecurityFilterChainsPresentAndSecondWithAnyRequestT
 	@Test
 	public void avoidUnnecessaryHttpSecurityInstantiationWhenProvideOneSecurityFilterChain() {
 		this.spring.register(SecurityFilterChainConfig.class).autowire();
-		assertThat(this.spring.getContext().getBean(CustomBeanPostProcessor.class).instantiationCount).isEqualTo(1);
+		assertThat(this.spring.getContext().getBean(CountHttpSecurityBeanPostProcessor.class).instantiationCount)
+			.isEqualTo(1);
 	}
 
 	private void assertAnotherUserPermission(WebInvocationPrivilegeEvaluator privilegeEvaluator) {
@@ -357,7 +358,7 @@ private void assertUserPermissions(WebInvocationPrivilegeEvaluator privilegeEval
 
 	@Configuration
 	@EnableWebSecurity
-	@Import(CustomBeanPostProcessor.class)
+	@Import(CountHttpSecurityBeanPostProcessor.class)
 	static class SecurityFilterChainConfig {
 
 		@Bean
@@ -367,7 +368,7 @@ SecurityFilterChain filterChain(HttpSecurity http) throws Exception {
 
 	}
 
-	static class CustomBeanPostProcessor implements BeanPostProcessor {
+	static class CountHttpSecurityBeanPostProcessor implements BeanPostProcessor {
 
 		int instantiationCount = 0;