=== modified file 'dhis-2/dhis-api/src/main/java/org/hisp/dhis/programrule/ProgramRuleVariable.java'
--- dhis-2/dhis-api/src/main/java/org/hisp/dhis/programrule/ProgramRuleVariable.java	2015-07-13 12:34:39 +0000
+++ dhis-2/dhis-api/src/main/java/org/hisp/dhis/programrule/ProgramRuleVariable.java	2015-08-27 19:05:08 +0000
@@ -168,8 +168,8 @@
     }
 
     @JsonProperty( "trackedEntityAttribute" )
-    @JsonView( { DetailedView.class, ExportView.class } )
-    @JacksonXmlProperty( localName = "trackedEntityAttribute", namespace = DxfNamespaces.DXF_2_0 )
+    @JsonSerialize( as = BaseIdentifiableObject.class )
+    @JacksonXmlProperty( namespace = DxfNamespaces.DXF_2_0 )
     public TrackedEntityAttribute getAttribute()
     {
         return attribute;