diff --git a/src/test/java/org/springframework/samples/petclinic/service/ClinicServiceTests.java b/src/test/java/org/springframework/samples/petclinic/service/ClinicServiceTests.java
index 84c23b1eb..2cbf7af26 100644
--- a/src/test/java/org/springframework/samples/petclinic/service/ClinicServiceTests.java
+++ b/src/test/java/org/springframework/samples/petclinic/service/ClinicServiceTests.java
@@ -112,7 +112,7 @@ class ClinicServiceTests {
 		owner.setCity("Wollongong");
 		owner.setTelephone("4444444444");
 		this.owners.save(owner);
-		assertThat(owner.getId().longValue()).isNotZero();
+		assertThat(owner.getId()).isNotZero();
 
 		owners = this.owners.findByLastName("Schultz", pageable);
 		assertThat(owners.getTotalElements()).isEqualTo(found + 1);