diff --git a/dhp-workflows/dhp-aggregation/src/main/java/eu/dnetlib/dhp/actionmanager/project/utils/CSVProject.java b/dhp-workflows/dhp-aggregation/src/main/java/eu/dnetlib/dhp/actionmanager/project/utils/CSVProject.java
index 4ec59b0f4..4fe9c4986 100644
--- a/dhp-workflows/dhp-aggregation/src/main/java/eu/dnetlib/dhp/actionmanager/project/utils/CSVProject.java
+++ b/dhp-workflows/dhp-aggregation/src/main/java/eu/dnetlib/dhp/actionmanager/project/utils/CSVProject.java
@@ -26,7 +26,6 @@ public class CSVProject implements Serializable {
 	private String participantCountries;
 	private String subjects;
 
-
 	public String getRcn() {
 		return rcn;
 	}
diff --git a/dhp-workflows/dhp-aggregation/src/main/java/eu/dnetlib/dhp/actionmanager/project/utils/EXCELParser.java b/dhp-workflows/dhp-aggregation/src/main/java/eu/dnetlib/dhp/actionmanager/project/utils/EXCELParser.java
index 06fd4f039..ed70ea076 100644
--- a/dhp-workflows/dhp-aggregation/src/main/java/eu/dnetlib/dhp/actionmanager/project/utils/EXCELParser.java
+++ b/dhp-workflows/dhp-aggregation/src/main/java/eu/dnetlib/dhp/actionmanager/project/utils/EXCELParser.java
@@ -56,11 +56,11 @@ public class EXCELParser {
 
 				}
 
-				EXCELTopic et = (EXCELTopic)cc;
-				if(StringUtils.isNotBlank(et.getRcn())){
+				EXCELTopic et = (EXCELTopic) cc;
+				if (StringUtils.isNotBlank(et.getRcn())) {
 					ret.add((R) cc);
 				}
-				
+
 			}
 
 			count += 1;