diff --git a/dhp-schemas/src/main/java/eu/dnetlib/dhp/schema/oaf/H2020classification.java b/dhp-schemas/src/main/java/eu/dnetlib/dhp/schema/oaf/H2020Classification.java
similarity index 81%
rename from dhp-schemas/src/main/java/eu/dnetlib/dhp/schema/oaf/H2020classification.java
rename to dhp-schemas/src/main/java/eu/dnetlib/dhp/schema/oaf/H2020Classification.java
index cebe3f427..180e99fea 100644
--- a/dhp-schemas/src/main/java/eu/dnetlib/dhp/schema/oaf/H2020classification.java
+++ b/dhp-schemas/src/main/java/eu/dnetlib/dhp/schema/oaf/H2020Classification.java
@@ -3,7 +3,7 @@ package eu.dnetlib.dhp.schema.oaf;
 import java.io.Serializable;
 import java.util.Objects;
 
-public class H2020classification implements Serializable {
+public class H2020Classification implements Serializable {
     private H2020Programme h2020Programme;
     private String level1;
     private String level2;
@@ -53,16 +53,6 @@ public class H2020classification implements Serializable {
         this.classification = classification;
     }
 
-    public void setLevels() {
-        String[] tmp = classification.split(" $ ");
-        level1 = tmp[0];
-        if(tmp.length > 1){
-            level2 = tmp[1];
-        }
-        if(tmp.length > 2){
-            level3 = tmp[2];
-        }
-    }
 
     @Override
     public boolean equals(Object o) {
@@ -71,7 +61,7 @@ public class H2020classification implements Serializable {
         if (o == null || getClass() != o.getClass())
             return false;
 
-        H2020classification h2020classification = (H2020classification)o;
+        H2020Classification h2020classification = (H2020Classification)o;
 
         return Objects.equals(level1, h2020classification.level1) &&
                 Objects.equals(level2, h2020classification.level2) &&
diff --git a/dhp-schemas/src/main/java/eu/dnetlib/dhp/schema/oaf/Project.java b/dhp-schemas/src/main/java/eu/dnetlib/dhp/schema/oaf/Project.java
index ce0baa074..7a459f033 100644
--- a/dhp-schemas/src/main/java/eu/dnetlib/dhp/schema/oaf/Project.java
+++ b/dhp-schemas/src/main/java/eu/dnetlib/dhp/schema/oaf/Project.java
@@ -60,7 +60,7 @@ public class Project extends OafEntity implements Serializable {
 
 	private String topic;
 
-	private List<H2020classification> h2020classification;
+	private List<H2020Classification> h2020classification;
 
 
 	public String getTopic() {
@@ -71,11 +71,11 @@ public class Project extends OafEntity implements Serializable {
 		this.topic = topic;
 	}
 
-	public List<H2020classification> getH2020classification() {
+	public List<H2020Classification> getH2020classification() {
 		return h2020classification;
 	}
 
-	public void setH2020classification(List<H2020classification> h2020classification) {
+	public void setH2020classification(List<H2020Classification> h2020classification) {
 		this.h2020classification = h2020classification;
 	}