diff --git a/spring-pulsar-docs/src/main/antora/modules/ROOT/pages/whats-new.adoc b/spring-pulsar-docs/src/main/antora/modules/ROOT/pages/whats-new.adoc
index 163b1bc4..39fb5cf4 100644
--- a/spring-pulsar-docs/src/main/antora/modules/ROOT/pages/whats-new.adoc
+++ b/spring-pulsar-docs/src/main/antora/modules/ROOT/pages/whats-new.adoc
@@ -54,7 +54,11 @@ However, Spring Boot has introduced a generic message container factory customiz
 
 Replace all instances of `ConcurrentPulsarListenerContainerFactoryCustomizer` with `org.springframework.boot.autoconfigure.pulsar.PulsarContainerFactoryCustomizer<ConcurrentPulsarListenerContainerFactoryCustomizer<?>>`.
 
+=== Removals
+The following previously deprecated listener endpoint adapters have been removed in favor of default methods in the listener endpoint interfaces:
 
+- `org.springframework.pulsar.config.PulsarListenerEndpointAdapter`
+- `org.springframework.pulsar.reactive.config.ReactivePulsarListenerEndpointAdapter`
 
 === Breaking Changes
 
diff --git a/spring-pulsar-reactive/src/main/java/org/springframework/pulsar/reactive/config/ReactivePulsarListenerEndpointAdapter.java b/spring-pulsar-reactive/src/main/java/org/springframework/pulsar/reactive/config/ReactivePulsarListenerEndpointAdapter.java
deleted file mode 100644
index e10860c9..00000000
--- a/spring-pulsar-reactive/src/main/java/org/springframework/pulsar/reactive/config/ReactivePulsarListenerEndpointAdapter.java
+++ /dev/null
@@ -1,95 +0,0 @@
-/*
- * Copyright 2022-2023 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.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.pulsar.reactive.config;
-
-import java.util.Collections;
-import java.util.List;
-
-import org.apache.pulsar.client.api.SubscriptionType;
-import org.apache.pulsar.common.schema.SchemaType;
-
-import org.springframework.lang.Nullable;
-import org.springframework.pulsar.reactive.listener.ReactivePulsarMessageListenerContainer;
-import org.springframework.pulsar.support.MessageConverter;
-
-/**
- * Adapter to avoid having to implement all methods.
- *
- * @param <T> Message payload type.
- * @author Christophe Bornet
- * @deprecated for removal in favor of {@link ReactivePulsarListenerEndpoint}
- */
-@Deprecated(forRemoval = true)
-public class ReactivePulsarListenerEndpointAdapter<T> implements ReactivePulsarListenerEndpoint<T> {
-
-	@Override
-	public String getId() {
-		return null;
-	}
-
-	@Override
-	public String getSubscriptionName() {
-		return null;
-	}
-
-	@Override
-	public SubscriptionType getSubscriptionType() {
-		return SubscriptionType.Exclusive;
-	}
-
-	@Override
-	public List<String> getTopics() {
-		return Collections.emptyList();
-	}
-
-	@Override
-	public String getTopicPattern() {
-		return null;
-	}
-
-	@Override
-	public Boolean getAutoStartup() {
-		return null;
-	}
-
-	@Override
-	public void setupListenerContainer(ReactivePulsarMessageListenerContainer<T> listenerContainer,
-			MessageConverter messageConverter) {
-	}
-
-	@Override
-	public SchemaType getSchemaType() {
-		return null;
-	}
-
-	@Nullable
-	@Override
-	public Integer getConcurrency() {
-		return null;
-	}
-
-	@Override
-	public boolean isFluxListener() {
-		return false;
-	}
-
-	@Override
-	public Boolean getUseKeyOrderedProcessing() {
-		return null;
-	}
-
-}
diff --git a/spring-pulsar/src/main/java/org/springframework/pulsar/config/PulsarListenerEndpointAdapter.java b/spring-pulsar/src/main/java/org/springframework/pulsar/config/PulsarListenerEndpointAdapter.java
deleted file mode 100644
index 38b04a08..00000000
--- a/spring-pulsar/src/main/java/org/springframework/pulsar/config/PulsarListenerEndpointAdapter.java
+++ /dev/null
@@ -1,103 +0,0 @@
-/*
- * Copyright 2022-2023 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.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.pulsar.config;
-
-import java.util.Collection;
-import java.util.Collections;
-import java.util.Properties;
-
-import org.apache.pulsar.client.api.SubscriptionType;
-import org.apache.pulsar.common.schema.SchemaType;
-
-import org.springframework.lang.Nullable;
-import org.springframework.pulsar.listener.AckMode;
-import org.springframework.pulsar.listener.PulsarMessageListenerContainer;
-import org.springframework.pulsar.support.MessageConverter;
-
-/**
- * Adapter to avoid having to implement all methods.
- *
- * @author Soby Chacko
- * @author Alexander Preuß
- * @deprecated for removal in favor of {@link PulsarListenerEndpoint}
- */
-@Deprecated(forRemoval = true)
-public class PulsarListenerEndpointAdapter implements PulsarListenerEndpoint {
-
-	@Override
-	public String getId() {
-		return null;
-	}
-
-	@Override
-	public String getSubscriptionName() {
-		return null;
-	}
-
-	@Override
-	public SubscriptionType getSubscriptionType() {
-		return SubscriptionType.Exclusive;
-	}
-
-	@Override
-	public Collection<String> getTopics() {
-		return Collections.emptyList();
-	}
-
-	@Override
-	public String getTopicPattern() {
-		return null;
-	}
-
-	@Override
-	public Boolean getAutoStartup() {
-		return null;
-	}
-
-	@Override
-	public void setupListenerContainer(PulsarMessageListenerContainer listenerContainer,
-			MessageConverter messageConverter) {
-
-	}
-
-	@Override
-	public boolean isBatchListener() {
-		return false;
-	}
-
-	@Override
-	public SchemaType getSchemaType() {
-		return null;
-	}
-
-	@Override
-	public Properties getConsumerProperties() {
-		return null;
-	}
-
-	@Nullable
-	@Override
-	public Integer getConcurrency() {
-		return null;
-	}
-
-	@Override
-	public AckMode getAckMode() {
-		return null;
-	}
-
-}