diff --git a/spring-geode-samples/caching/inline/src/test/java/example/app/caching/inline/CalculatorApplicationIntegrationTests.java b/spring-geode-samples/caching/inline/src/test/java/example/app/caching/inline/CalculatorApplicationIntegrationTests.java
index 7dd5005c..3490abf5 100644
--- a/spring-geode-samples/caching/inline/src/test/java/example/app/caching/inline/CalculatorApplicationIntegrationTests.java
+++ b/spring-geode-samples/caching/inline/src/test/java/example/app/caching/inline/CalculatorApplicationIntegrationTests.java
@@ -21,12 +21,12 @@ import java.util.concurrent.atomic.AtomicBoolean;
 
 import javax.annotation.Resource;
 
+import org.apache.geode.cache.Region;
+
 import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 
-import org.apache.geode.cache.Region;
-
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.test.context.SpringBootTest;
 import org.springframework.data.gemfire.tests.integration.IntegrationTestsSupport;
@@ -41,11 +41,13 @@ import example.app.caching.inline.service.CalculatorService;
  * Integration Tests for Calculator Application.
  *
  * @author John Blum
+ * @see java.util.concurrent.atomic.AtomicBoolean
  * @see org.junit.Test
  * @see org.apache.geode.cache.Region
  * @see org.springframework.boot.test.context.SpringBootTest
  * @see org.springframework.data.gemfire.tests.integration.IntegrationTestsSupport
  * @see org.springframework.test.context.junit4.SpringRunner
+ * @see example.app.caching.inline.model.Operator
  * @see example.app.caching.inline.model.ResultHolder
  * @see example.app.caching.inline.repo.CalculatorRepository
  * @see example.app.caching.inline.service.CalculatorService
@@ -54,6 +56,7 @@ import example.app.caching.inline.service.CalculatorService;
 // tag::class[]
 @RunWith(SpringRunner.class)
 @SpringBootTest
+@SuppressWarnings("unused")
 public class CalculatorApplicationIntegrationTests extends IntegrationTestsSupport {
 
 	private static final AtomicBoolean runOnce = new AtomicBoolean(false);
diff --git a/spring-geode-samples/caching/look-aside/src/test/java/example/app/caching/lookaside/BootGeodeLookAsideCachingApplicationIntegrationTests.java b/spring-geode-samples/caching/look-aside/src/test/java/example/app/caching/lookaside/BootGeodeLookAsideCachingApplicationIntegrationTests.java
index 408e552e..8fd5fb46 100644
--- a/spring-geode-samples/caching/look-aside/src/test/java/example/app/caching/lookaside/BootGeodeLookAsideCachingApplicationIntegrationTests.java
+++ b/spring-geode-samples/caching/look-aside/src/test/java/example/app/caching/lookaside/BootGeodeLookAsideCachingApplicationIntegrationTests.java
@@ -20,9 +20,11 @@ import static org.assertj.core.api.Assertions.assertThat;
 import javax.annotation.Resource;
 
 import org.apache.geode.cache.Region;
+
 import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
+
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.test.context.SpringBootTest;
 import org.springframework.data.gemfire.tests.integration.IntegrationTestsSupport;
diff --git a/spring-geode-samples/caching/near/src/test/java/example/app/caching/near/client/BootGeodeNearCachingClientCacheApplicationIntegrationTests.java b/spring-geode-samples/caching/near/src/test/java/example/app/caching/near/client/BootGeodeNearCachingClientCacheApplicationIntegrationTests.java
index 8b14981b..2795c147 100644
--- a/spring-geode-samples/caching/near/src/test/java/example/app/caching/near/client/BootGeodeNearCachingClientCacheApplicationIntegrationTests.java
+++ b/spring-geode-samples/caching/near/src/test/java/example/app/caching/near/client/BootGeodeNearCachingClientCacheApplicationIntegrationTests.java
@@ -31,9 +31,9 @@ import org.springframework.data.gemfire.tests.integration.ForkingClientServerInt
 import org.springframework.test.context.ActiveProfiles;
 import org.springframework.test.context.junit4.SpringRunner;
 
+import example.app.caching.near.client.model.Person;
 import example.app.caching.near.client.service.YellowPagesService;
 import example.app.caching.near.server.BootGeodeNearCachingCacheServerApplication;
-import example.app.caching.near.client.model.Person;
 
 /**
  * Integration Tests for the Spring Boot, {@link ClientCache} application example for {@literal Near Caching}.
@@ -44,14 +44,15 @@ import example.app.caching.near.client.model.Person;
  * @see org.springframework.data.gemfire.tests.integration.ForkingClientServerIntegrationTestsSupport
  * @see org.springframework.test.context.ActiveProfiles
  * @see org.springframework.test.context.junit4.SpringRunner
- * @see Person
- * @see YellowPagesService
- * @see BootGeodeNearCachingCacheServerApplication
+ * @see example.app.caching.near.client.model.Person
+ * @see example.app.caching.near.client.service.YellowPagesService
+ * @see example.app.caching.near.server.BootGeodeNearCachingCacheServerApplication
  * @since 1.1.0
  */
 @ActiveProfiles("client")
 @RunWith(SpringRunner.class)
 @SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.MOCK)
+@SuppressWarnings("unused")
 public class BootGeodeNearCachingClientCacheApplicationIntegrationTests
 		extends ForkingClientServerIntegrationTestsSupport {