diff --git a/spring-cloud-loadbalancer/src/main/java/org/springframework/cloud/loadbalancer/core/ZonePreferenceServiceInstanceListSupplier.java b/spring-cloud-loadbalancer/src/main/java/org/springframework/cloud/loadbalancer/core/ZonePreferenceServiceInstanceListSupplier.java
index 0ceee038..a05ba3f7 100644
--- a/spring-cloud-loadbalancer/src/main/java/org/springframework/cloud/loadbalancer/core/ZonePreferenceServiceInstanceListSupplier.java
+++ b/spring-cloud-loadbalancer/src/main/java/org/springframework/cloud/loadbalancer/core/ZonePreferenceServiceInstanceListSupplier.java
@@ -28,8 +28,9 @@ import org.springframework.core.env.Environment;
 /**
  * An implementation of {@link ServiceInstanceListSupplier} that filters instances
  * retrieved by the delegate by zone. The zone is retrieved from the
- * <code>spring.cloud.loadbalancer.zone</code> property. If the zone is not set or no instances are found for the
- * requested zone, all instances retrieved by the delegate are returned.
+ * <code>spring.cloud.loadbalancer.zone</code> property. If the zone is not set or no
+ * instances are found for the requested zone, all instances retrieved by the delegate are
+ * returned.
  *
  * @author Olga Maciaszek-Sharma
  * @since 2.2.1
diff --git a/spring-cloud-loadbalancer/src/test/java/org/springframework/cloud/loadbalancer/core/ZonePreferenceServiceInstanceListSupplierTests.java b/spring-cloud-loadbalancer/src/test/java/org/springframework/cloud/loadbalancer/core/ZonePreferenceServiceInstanceListSupplierTests.java
index 95ebaebe..9c3d6ef2 100644
--- a/spring-cloud-loadbalancer/src/test/java/org/springframework/cloud/loadbalancer/core/ZonePreferenceServiceInstanceListSupplierTests.java
+++ b/spring-cloud-loadbalancer/src/test/java/org/springframework/cloud/loadbalancer/core/ZonePreferenceServiceInstanceListSupplierTests.java
@@ -65,7 +65,8 @@ class ZonePreferenceServiceInstanceListSupplierTests {
 	void shouldFilterInstancesByZone() {
 		when(environment.getProperty("spring.cloud.loadbalancer.zone"))
 				.thenReturn("zone1");
-		when(delegate.get()).thenReturn(Flux.just(Arrays.asList(first, second, third, fourth, fifth)));
+		when(delegate.get()).thenReturn(
+				Flux.just(Arrays.asList(first, second, third, fourth, fifth)));
 
 		List<ServiceInstance> filtered = supplier.get().blockFirst();