diff --git a/ccm-cms/src/main/java/org/librecms/assets/ContactEntry.java b/ccm-cms/src/main/java/org/librecms/assets/ContactEntry.java
index 4bab11830..7e712ee10 100644
--- a/ccm-cms/src/main/java/org/librecms/assets/ContactEntry.java
+++ b/ccm-cms/src/main/java/org/librecms/assets/ContactEntry.java
@@ -65,8 +65,8 @@ public class ContactEntry implements Serializable {
 //    @Column(name = "ENTRY_KEY", length = 255, nullable = false)
     @OneToOne
     @JoinColumn(name = "CONTACT_ENTRY_KEY_ID")
-    @JsonSerialize(using = ContactEntryKeyJsonSerializer.class)
-    @JsonDeserialize(using = ContactEntryKeyJsonDeserializer.class)
+//    @JsonSerialize(using = ContactEntryKeyJsonSerializer.class)
+//    @JsonDeserialize(using = ContactEntryKeyJsonDeserializer.class)
     private ContactEntryKey key;
 
     /**