diff --git a/apache-spark/pom.xml b/apache-spark/pom.xml
index 9e61e1340d..d8f3a4e5f9 100644
--- a/apache-spark/pom.xml
+++ b/apache-spark/pom.xml
@@ -68,28 +68,6 @@
         </dependency>
     </dependencies>
 
-    <build>
-        <plugins>
-            <plugin>
-                <artifactId>maven-assembly-plugin</artifactId>
-                <version>${maven-assembly-plugin.version}</version>
-                <executions>
-                    <execution>
-                        <phase>package</phase>
-                        <goals>
-                            <goal>single</goal>
-                        </goals>
-                    </execution>
-                </executions>
-                <configuration>
-                    <descriptorRefs>
-                        <descriptorRef>jar-with-dependencies</descriptorRef>
-                    </descriptorRefs>
-                </configuration>
-            </plugin>
-        </plugins>
-    </build>
-
     <repositories>
         <repository>
             <id>SparkPackagesRepo</id>
diff --git a/persistence-modules/spring-data-jpa-enterprise/src/test/java/com/baeldung/partialupdate/PartialUpdateUnitTest.java b/persistence-modules/spring-data-jpa-enterprise/src/test/java/com/baeldung/partialupdate/PartialUpdateIntegrationTest.java
similarity index 98%
rename from persistence-modules/spring-data-jpa-enterprise/src/test/java/com/baeldung/partialupdate/PartialUpdateUnitTest.java
rename to persistence-modules/spring-data-jpa-enterprise/src/test/java/com/baeldung/partialupdate/PartialUpdateIntegrationTest.java
index 4a70d409df..32a97ddb33 100644
--- a/persistence-modules/spring-data-jpa-enterprise/src/test/java/com/baeldung/partialupdate/PartialUpdateUnitTest.java
+++ b/persistence-modules/spring-data-jpa-enterprise/src/test/java/com/baeldung/partialupdate/PartialUpdateIntegrationTest.java
@@ -17,7 +17,7 @@ import com.baeldung.partialupdate.service.CustomerService;
 
 @RunWith(SpringRunner.class)
 @SpringBootTest(classes = PartialUpdateApplication.class)
-public class PartialUpdateUnitTest {
+public class PartialUpdateIntegrationTest {
 
     @Autowired
     CustomerService service;
diff --git a/spring-core-5/src/test/java/com/baeldung/concurrentrequest/ConcurrentRequestUnitTest.java b/spring-core-5/src/test/java/com/baeldung/concurrentrequest/ConcurrentRequestManualTest.java
similarity index 93%
rename from spring-core-5/src/test/java/com/baeldung/concurrentrequest/ConcurrentRequestUnitTest.java
rename to spring-core-5/src/test/java/com/baeldung/concurrentrequest/ConcurrentRequestManualTest.java
index 76a0d764e1..e7a3d0fc1a 100644
--- a/spring-core-5/src/test/java/com/baeldung/concurrentrequest/ConcurrentRequestUnitTest.java
+++ b/spring-core-5/src/test/java/com/baeldung/concurrentrequest/ConcurrentRequestManualTest.java
@@ -15,9 +15,12 @@ import org.springframework.boot.test.context.SpringBootTest;
 import org.springframework.test.web.servlet.MockMvc;
 import org.springframework.test.web.servlet.ResultMatcher;
 
+/**
+ * Test need to pause the main thread for up to 60 seconds
+ */
 @SpringBootTest
 @AutoConfigureMockMvc
-public class ConcurrentRequestUnitTest {
+public class ConcurrentRequestManualTest {
 
     @Autowired
     private MockMvc mockMvc;