diff --git a/dhp-workflows/dhp-aggregation/src/test/java/eu/dnetlib/dhp/actionmanager/project/PrepareH2020ProgrammeTest.java b/dhp-workflows/dhp-aggregation/src/test/java/eu/dnetlib/dhp/actionmanager/project/PrepareH2020ProgrammeTest.java
index c68bfa13a..b30658feb 100644
--- a/dhp-workflows/dhp-aggregation/src/test/java/eu/dnetlib/dhp/actionmanager/project/PrepareH2020ProgrammeTest.java
+++ b/dhp-workflows/dhp-aggregation/src/test/java/eu/dnetlib/dhp/actionmanager/project/PrepareH2020ProgrammeTest.java
@@ -92,7 +92,7 @@ public class PrepareH2020ProgrammeTest {
 
 		Assertions.assertEquals(0, verificationDataset.filter("classification = ''").count());
 
-		//tmp.foreach(csvProgramme -> System.out.println(OBJECT_MAPPER.writeValueAsString(csvProgramme)));
+		// tmp.foreach(csvProgramme -> System.out.println(OBJECT_MAPPER.writeValueAsString(csvProgramme)));
 
 		Assertions
 			.assertEquals(
diff --git a/dhp-workflows/dhp-aggregation/src/test/java/eu/dnetlib/dhp/actionmanager/project/ReadProjectsTest.java b/dhp-workflows/dhp-aggregation/src/test/java/eu/dnetlib/dhp/actionmanager/project/ReadProjectsTest.java
index 4be09c4b7..0d92c48a8 100644
--- a/dhp-workflows/dhp-aggregation/src/test/java/eu/dnetlib/dhp/actionmanager/project/ReadProjectsTest.java
+++ b/dhp-workflows/dhp-aggregation/src/test/java/eu/dnetlib/dhp/actionmanager/project/ReadProjectsTest.java
@@ -98,7 +98,7 @@ public class ReadProjectsTest {
 		Assertions.assertEquals("H2020-EU.1.3.", project.getLegalBasis());
 		Assertions.assertEquals("MSCA-IF-2019", project.getTopics());
 
-		//tmp.foreach(p -> System.out.println(OBJECT_MAPPER.writeValueAsString(p)));
+		// tmp.foreach(p -> System.out.println(OBJECT_MAPPER.writeValueAsString(p)));
 
 	}
 }
diff --git a/dhp-workflows/dhp-aggregation/src/test/java/eu/dnetlib/dhp/actionmanager/project/ReadTopicTest.java b/dhp-workflows/dhp-aggregation/src/test/java/eu/dnetlib/dhp/actionmanager/project/ReadTopicTest.java
index bdb0cc3a1..82a9e6aed 100644
--- a/dhp-workflows/dhp-aggregation/src/test/java/eu/dnetlib/dhp/actionmanager/project/ReadTopicTest.java
+++ b/dhp-workflows/dhp-aggregation/src/test/java/eu/dnetlib/dhp/actionmanager/project/ReadTopicTest.java
@@ -93,7 +93,7 @@ public class ReadTopicTest {
 		Assertions.assertEquals("Individual Fellowships", topic.getTitle());
 		Assertions.assertEquals("MSCA-IF-2019", topic.getTopic());
 
-		//tmp.foreach(p -> System.out.println(OBJECT_MAPPER.writeValueAsString(p)));
+		// tmp.foreach(p -> System.out.println(OBJECT_MAPPER.writeValueAsString(p)));
 
 	}
 }