diff --git a/source/java/org/alfresco/cmis/CMISRelationshipDirectionEnum.java b/source/java/org/alfresco/cmis/CMISRelationshipDirectionEnum.java
index 445e6afa3a..2c90c0bd63 100644
--- a/source/java/org/alfresco/cmis/CMISRelationshipDirectionEnum.java
+++ b/source/java/org/alfresco/cmis/CMISRelationshipDirectionEnum.java
@@ -31,6 +31,7 @@ package org.alfresco.cmis;
  */
 public enum CMISRelationshipDirectionEnum implements EnumLabel
 {
+    NONE("none"),
     SOURCE("source"),
     TARGET("target"),
     BOTH("both");
@@ -56,5 +57,5 @@ public enum CMISRelationshipDirectionEnum implements EnumLabel
         return label;
     }
 
-    public static EnumFactory<CMISRelationshipDirectionEnum> FACTORY = new EnumFactory<CMISRelationshipDirectionEnum>(CMISRelationshipDirectionEnum.class, BOTH); 
+    public static EnumFactory<CMISRelationshipDirectionEnum> FACTORY = new EnumFactory<CMISRelationshipDirectionEnum>(CMISRelationshipDirectionEnum.class, NONE); 
 }
\ No newline at end of file