diff --git a/src/main/java/org/eclipse/openk/contactbasedata/model/RefPersonType.java b/src/main/java/org/eclipse/openk/contactbasedata/model/RefPersonType.java
index 0804571..bc4d20e 100644
--- a/src/main/java/org/eclipse/openk/contactbasedata/model/RefPersonType.java
+++ b/src/main/java/org/eclipse/openk/contactbasedata/model/RefPersonType.java
@@ -15,7 +15,6 @@
 package org.eclipse.openk.contactbasedata.model;
 
 import lombok.Data;
-
 import javax.persistence.*;
 import java.util.UUID;