diff --git a/spring-context/src/main/java/org/springframework/cache/support/AbstractValueAdaptingCache.java b/spring-context/src/main/java/org/springframework/cache/support/AbstractValueAdaptingCache.java
index 23b4d7b777c..bcd2bb529cd 100644
--- a/spring-context/src/main/java/org/springframework/cache/support/AbstractValueAdaptingCache.java
+++ b/spring-context/src/main/java/org/springframework/cache/support/AbstractValueAdaptingCache.java
@@ -84,7 +84,7 @@ public abstract class AbstractValueAdaptingCache implements Cache {
 	 * @return the value to return to the user
 	 */
 	protected @Nullable Object fromStoreValue(@Nullable Object storeValue) {
-		if (this.allowNullValues && storeValue == NullValue.INSTANCE) {
+		if (this.allowNullValues && storeValue instanceof NullValue) {
 			return null;
 		}
 		return storeValue;
diff --git a/spring-context/src/testFixtures/java/org/springframework/context/testfixture/cache/AbstractCacheTests.java b/spring-context/src/testFixtures/java/org/springframework/context/testfixture/cache/AbstractCacheTests.java
index b869d3bec5b..29a9443cfd7 100644
--- a/spring-context/src/testFixtures/java/org/springframework/context/testfixture/cache/AbstractCacheTests.java
+++ b/spring-context/src/testFixtures/java/org/springframework/context/testfixture/cache/AbstractCacheTests.java
@@ -24,7 +24,9 @@ import java.util.concurrent.atomic.AtomicInteger;
 
 import org.junit.jupiter.api.Test;
 
+import org.springframework.beans.BeanUtils;
 import org.springframework.cache.Cache;
+import org.springframework.cache.support.NullValue;
 
 import static org.assertj.core.api.Assertions.assertThat;
 
@@ -72,6 +74,12 @@ public abstract class AbstractCacheTests<T extends Cache> {
 		assertThat(cache.get(key).get()).isNull();
 		assertThat(cache.get(key, String.class)).isNull();
 		assertThat(cache.get(key, Object.class)).isNull();
+
+		cache.put(key, BeanUtils.instantiateClass(NullValue.class));
+		assertThat(cache.get(key)).isNotNull();
+		assertThat(cache.get(key).get()).isNull();
+		assertThat(cache.get(key, String.class)).isNull();
+		assertThat(cache.get(key, Object.class)).isNull();
 	}
 
 	@Test
diff --git a/spring-context/src/testFixtures/java/org/springframework/context/testfixture/cache/AbstractValueAdaptingCacheTests.java b/spring-context/src/testFixtures/java/org/springframework/context/testfixture/cache/AbstractValueAdaptingCacheTests.java
index 0598560847d..b0484052085 100644
--- a/spring-context/src/testFixtures/java/org/springframework/context/testfixture/cache/AbstractValueAdaptingCacheTests.java
+++ b/spring-context/src/testFixtures/java/org/springframework/context/testfixture/cache/AbstractValueAdaptingCacheTests.java
@@ -36,10 +36,9 @@ public abstract class AbstractValueAdaptingCacheTests<T extends AbstractValueAda
 	protected void cachePutNullValueAllowNullFalse() {
 		T cache = getCache(false);
 		String key = createRandomKey();
-		assertThatIllegalArgumentException().isThrownBy(() ->
-				cache.put(key, null))
-			.withMessageContaining(CACHE_NAME_NO_NULL)
-			.withMessageContaining("is configured to not allow null values but null was provided");
+		assertThatIllegalArgumentException().isThrownBy(() -> cache.put(key, null))
+				.withMessageContaining(CACHE_NAME_NO_NULL)
+				.withMessageContaining("is configured to not allow null values but null was provided");
 	}
 
 }
diff --git a/spring-core/src/main/java/org/springframework/util/AntPathMatcher.java b/spring-core/src/main/java/org/springframework/util/AntPathMatcher.java
index cd62997a4a1..684046caf12 100644
--- a/spring-core/src/main/java/org/springframework/util/AntPathMatcher.java
+++ b/spring-core/src/main/java/org/springframework/util/AntPathMatcher.java
@@ -854,7 +854,6 @@ public class AntPathMatcher implements PathMatcher {
 		 */
 		private static class PatternInfo {
 
-
 			private final @Nullable String pattern;
 
 			private int uriVars;