=== modified file 'dhis-2/dhis-api/src/main/java/org/hisp/dhis/program/ProgramStageDataElement.java'
--- dhis-2/dhis-api/src/main/java/org/hisp/dhis/program/ProgramStageDataElement.java	2013-11-13 04:19:10 +0000
+++ dhis-2/dhis-api/src/main/java/org/hisp/dhis/program/ProgramStageDataElement.java	2013-12-17 12:25:25 +0000
@@ -118,7 +118,6 @@
 
     @JsonProperty
     @JsonView( { DetailedView.class, ExportView.class } )
-    @JsonSerialize( as = BaseIdentifiableObject.class )
     @JacksonXmlProperty( namespace = DxfNamespaces.DXF_2_0 )
     public DataElement getDataElement()
     {
@@ -191,7 +190,7 @@
     {
         this.allowDateInFuture = allowDateInFuture;
     }
-    
+
     // -------------------------------------------------------------------------
     // hashCode, equals and toString
     // -------------------------------------------------------------------------