diff --git a/spring-core/src/main/java/org/springframework/core/KotlinReflectionParameterNameDiscoverer.java b/spring-core/src/main/java/org/springframework/core/KotlinReflectionParameterNameDiscoverer.java
index 53629a40c6..485e289444 100644
--- a/spring-core/src/main/java/org/springframework/core/KotlinReflectionParameterNameDiscoverer.java
+++ b/spring-core/src/main/java/org/springframework/core/KotlinReflectionParameterNameDiscoverer.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2022 the original author or authors.
+ * Copyright 2002-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/spring-web/src/main/java/org/springframework/web/method/support/InvocableHandlerMethod.java b/spring-web/src/main/java/org/springframework/web/method/support/InvocableHandlerMethod.java
index b2e2755a18..4fcaec9521 100644
--- a/spring-web/src/main/java/org/springframework/web/method/support/InvocableHandlerMethod.java
+++ b/spring-web/src/main/java/org/springframework/web/method/support/InvocableHandlerMethod.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2022 the original author or authors.
+ * Copyright 2002-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/AbstractHtmlElementTagTests.java b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/AbstractHtmlElementTagTests.java
index b83c252fa4..4fd537b429 100644
--- a/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/AbstractHtmlElementTagTests.java
+++ b/spring-webmvc/src/test/java/org/springframework/web/servlet/tags/form/AbstractHtmlElementTagTests.java
@@ -130,8 +130,8 @@ public abstract class AbstractHtmlElementTagTests extends AbstractTagTests {
 	}
 
 	protected final void assertAttributeNotPresent(String output, String attributeName) {
-		boolean condition = !output.contains(attributeName + "=\"");
-		assertThat(condition).as("Unexpected attribute '" + attributeName + "' in output '" + output + "'.").isTrue();
+		assertThat(output).as("Unexpected attribute '" + attributeName + "' in output '" + output + "'.")
+				.doesNotContain(attributeName + "=\"");
 	}
 
 	protected final void assertBlockTagContains(String output, String desiredContents) {