diff --git a/spring-boot-project/spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/kafka/KafkaHealthIndicatorAutoConfiguration.java b/spring-boot-project/spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/kafka/KafkaHealthIndicatorAutoConfiguration.java
index 04c468f277..803034cbd1 100644
--- a/spring-boot-project/spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/kafka/KafkaHealthIndicatorAutoConfiguration.java
+++ b/spring-boot-project/spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/kafka/KafkaHealthIndicatorAutoConfiguration.java
@@ -48,8 +48,8 @@ import org.springframework.kafka.core.KafkaAdmin;
 @AutoConfigureBefore(HealthIndicatorAutoConfiguration.class)
 @AutoConfigureAfter(KafkaAutoConfiguration.class)
 @EnableConfigurationProperties(KafkaHealthIndicatorProperties.class)
-public class KafkaHealthIndicatorAutoConfiguration extends
-		CompositeHealthIndicatorConfiguration<KafkaHealthIndicator, KafkaAdmin> {
+public class KafkaHealthIndicatorAutoConfiguration
+		extends CompositeHealthIndicatorConfiguration<KafkaHealthIndicator, KafkaAdmin> {
 
 	private final Map<String, KafkaAdmin> admins;
 
diff --git a/spring-boot-project/spring-boot-actuator-autoconfigure/src/test/java/org/springframework/boot/actuate/autoconfigure/kafka/KafkaHealthIndicatorAutoConfigurationTests.java b/spring-boot-project/spring-boot-actuator-autoconfigure/src/test/java/org/springframework/boot/actuate/autoconfigure/kafka/KafkaHealthIndicatorAutoConfigurationTests.java
index 41be4c994a..b03583c7e0 100644
--- a/spring-boot-project/spring-boot-actuator-autoconfigure/src/test/java/org/springframework/boot/actuate/autoconfigure/kafka/KafkaHealthIndicatorAutoConfigurationTests.java
+++ b/spring-boot-project/spring-boot-actuator-autoconfigure/src/test/java/org/springframework/boot/actuate/autoconfigure/kafka/KafkaHealthIndicatorAutoConfigurationTests.java
@@ -41,9 +41,9 @@ public class KafkaHealthIndicatorAutoConfigurationTests {
 
 	@Test
 	public void runShouldCreateIndicator() {
-		this.contextRunner.run((context) -> assertThat(context)
-				.hasSingleBean(KafkaHealthIndicator.class)
-				.doesNotHaveBean(ApplicationHealthIndicator.class));
+		this.contextRunner.run(
+				(context) -> assertThat(context).hasSingleBean(KafkaHealthIndicator.class)
+						.doesNotHaveBean(ApplicationHealthIndicator.class));
 	}
 
 	@Test
diff --git a/spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/kafka/KafkaHealthIndicator.java b/spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/kafka/KafkaHealthIndicator.java
index 8a2c505ffe..5ce3d935e7 100644
--- a/spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/kafka/KafkaHealthIndicator.java
+++ b/spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/kafka/KafkaHealthIndicator.java
@@ -63,21 +63,19 @@ public class KafkaHealthIndicator extends AbstractHealthIndicator {
 	@Override
 	protected void doHealthCheck(Builder builder) throws Exception {
 		try (AdminClient adminClient = AdminClient.create(this.kafkaAdmin.getConfig())) {
-			DescribeClusterResult result = adminClient.describeCluster(
-					this.describeOptions);
+			DescribeClusterResult result = adminClient
+					.describeCluster(this.describeOptions);
 			String brokerId = result.controller().get().idString();
 			int replicationFactor = getReplicationFactor(brokerId, adminClient);
 			int nodes = result.nodes().get().size();
 			Status status = nodes >= replicationFactor ? Status.UP : Status.DOWN;
-			builder.status(status)
-					.withDetail("clusterId", result.clusterId().get())
-					.withDetail("brokerId", brokerId)
-					.withDetail("nodes", nodes);
+			builder.status(status).withDetail("clusterId", result.clusterId().get())
+					.withDetail("brokerId", brokerId).withDetail("nodes", nodes);
 		}
 	}
 
-	private int getReplicationFactor(String brokerId,
-			AdminClient adminClient) throws ExecutionException, InterruptedException {
+	private int getReplicationFactor(String brokerId, AdminClient adminClient)
+			throws ExecutionException, InterruptedException {
 		ConfigResource configResource = new ConfigResource(Type.BROKER, brokerId);
 		Map<ConfigResource, Config> kafkaConfig = adminClient
 				.describeConfigs(Collections.singletonList(configResource)).all().get();
@@ -86,4 +84,3 @@ public class KafkaHealthIndicator extends AbstractHealthIndicator {
 	}
 
 }
-
diff --git a/spring-boot-project/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/kafka/KafkaHealthIndicatorTests.java b/spring-boot-project/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/kafka/KafkaHealthIndicatorTests.java
index 8f646a76f6..595d8683b1 100644
--- a/spring-boot-project/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/kafka/KafkaHealthIndicatorTests.java
+++ b/spring-boot-project/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/kafka/KafkaHealthIndicatorTests.java
@@ -49,11 +49,12 @@ public class KafkaHealthIndicatorTests {
 			this.kafkaEmbedded.destroy();
 		}
 	}
+
 	@Test
 	public void kafkaIsUp() throws Exception {
 		startKafka(1);
-		KafkaHealthIndicator healthIndicator =
-				new KafkaHealthIndicator(this.kafkaAdmin, 1000L);
+		KafkaHealthIndicator healthIndicator = new KafkaHealthIndicator(this.kafkaAdmin,
+				1000L);
 		Health health = healthIndicator.health();
 		assertThat(health.getStatus()).isEqualTo(Status.UP);
 		assertDetails(health.getDetails());
@@ -64,8 +65,8 @@ public class KafkaHealthIndicatorTests {
 		int freePort = SocketUtils.findAvailableTcpPort();
 		this.kafkaAdmin = new KafkaAdmin(Collections.singletonMap(
 				ProducerConfig.BOOTSTRAP_SERVERS_CONFIG, "127.0.0.1:" + freePort));
-		KafkaHealthIndicator healthIndicator =
-				new KafkaHealthIndicator(this.kafkaAdmin, 1L);
+		KafkaHealthIndicator healthIndicator = new KafkaHealthIndicator(this.kafkaAdmin,
+				1L);
 		Health health = healthIndicator.health();
 		assertThat(health.getStatus()).isEqualTo(Status.DOWN);
 		assertThat((String) health.getDetails().get("error")).isNotEmpty();
@@ -74,8 +75,8 @@ public class KafkaHealthIndicatorTests {
 	@Test
 	public void notEnoughNodesForReplicationFactor() throws Exception {
 		startKafka(2);
-		KafkaHealthIndicator healthIndicator =
-				new KafkaHealthIndicator(this.kafkaAdmin, 1000L);
+		KafkaHealthIndicator healthIndicator = new KafkaHealthIndicator(this.kafkaAdmin,
+				1000L);
 		Health health = healthIndicator.health();
 		assertThat(health.getStatus()).isEqualTo(Status.DOWN);
 		assertDetails(health.getDetails());
@@ -89,13 +90,13 @@ public class KafkaHealthIndicatorTests {
 
 	private void startKafka(int replicationFactor) throws Exception {
 		this.kafkaEmbedded = new KafkaEmbedded(1, true);
-		this.kafkaEmbedded.brokerProperties(Collections.singletonMap(
-				KafkaHealthIndicator.REPLICATION_PROPERTY,
-				String.valueOf(replicationFactor)));
+		this.kafkaEmbedded.brokerProperties(
+				Collections.singletonMap(KafkaHealthIndicator.REPLICATION_PROPERTY,
+						String.valueOf(replicationFactor)));
 		this.kafkaEmbedded.before();
-		this.kafkaAdmin = new KafkaAdmin(Collections.singletonMap(
-				ProducerConfig.BOOTSTRAP_SERVERS_CONFIG,
-				this.kafkaEmbedded.getBrokersAsString()));
+		this.kafkaAdmin = new KafkaAdmin(
+				Collections.singletonMap(ProducerConfig.BOOTSTRAP_SERVERS_CONFIG,
+						this.kafkaEmbedded.getBrokersAsString()));
 	}
 
 }