diff --git a/spring-test/src/main/java/org/springframework/test/web/reactive/server/CookieAssertions.java b/spring-test/src/main/java/org/springframework/test/web/reactive/server/CookieAssertions.java
index 0745ef7d7f..26b28b486a 100644
--- a/spring-test/src/main/java/org/springframework/test/web/reactive/server/CookieAssertions.java
+++ b/spring-test/src/main/java/org/springframework/test/web/reactive/server/CookieAssertions.java
@@ -188,7 +188,7 @@ public class CookieAssertions {
 	public WebTestClient.ResponseSpec httpOnly(String name, boolean expected) {
 		boolean isHttpOnly = getCookie(name).isHttpOnly();
 		this.exchangeResult.assertWithDiagnostics(() -> {
-			String message = getMessage(name) + " secure";
+			String message = getMessage(name) + " httpOnly";
 			AssertionErrors.assertEquals(message, expected, isHttpOnly);
 		});
 		return this.responseSpec;
@@ -200,7 +200,7 @@ public class CookieAssertions {
 	public WebTestClient.ResponseSpec sameSite(String name, String expected) {
 		String sameSite = getCookie(name).getSameSite();
 		this.exchangeResult.assertWithDiagnostics(() -> {
-			String message = getMessage(name) + " secure";
+			String message = getMessage(name) + " sameSite";
 			AssertionErrors.assertEquals(message, expected, sameSite);
 		});
 		return this.responseSpec;