2 files changed, 4 insertions, 4 deletions

diff --git a/cps-service/src/main/java/org/onap/cps/api/model/DataNode.java b/cps-service/src/main/java/org/onap/cps/api/model/DataNode.java
index be559709f8..6597aa3908 100644
--- a/cps-service/src/main/java/org/onap/cps/api/model/DataNode.java
+++ b/cps-service/src/main/java/org/onap/cps/api/model/DataNode.java
@@ -28,17 +28,17 @@ import java.util.Collections;
 import java.util.Map;
 import lombok.EqualsAndHashCode;
 import lombok.Getter;
+import lombok.NoArgsConstructor;
 import lombok.Setter;
 
 @Setter
 @Getter
 @EqualsAndHashCode
+@NoArgsConstructor
 public class DataNode implements Serializable {
 
     private static final long serialVersionUID = 1482619410918597467L;
 
-    public DataNode() {}
-
     private String dataspace;
     private String schemaSetName;
     private String anchorName;
diff --git a/cps-service/src/main/java/org/onap/cps/api/model/DeltaReport.java b/cps-service/src/main/java/org/onap/cps/api/model/DeltaReport.java
index 77d8d771c1..761c6ad01d 100644
--- a/cps-service/src/main/java/org/onap/cps/api/model/DeltaReport.java
+++ b/cps-service/src/main/java/org/onap/cps/api/model/DeltaReport.java
@@ -24,19 +24,19 @@ import com.fasterxml.jackson.annotation.JsonInclude;
 import java.io.Serializable;
 import java.util.Map;
 import lombok.Getter;
+import lombok.NoArgsConstructor;
 import lombok.Setter;
 
 @Setter
 @Getter
 @JsonInclude(JsonInclude.Include.NON_NULL)
+@NoArgsConstructor
 public class DeltaReport {
 
     public static final String CREATE_ACTION = "create";
     public static final String REMOVE_ACTION = "remove";
     public static final String REPLACE_ACTION = "replace";
 
-    public DeltaReport() {}
-
     private String action;
     private String xpath;
     private Map<String, Serializable> sourceData;