=== modified file 'dhis-2/dhis-services/dhis-service-analytics/src/main/java/org/hisp/dhis/analytics/event/EventQueryParams.java'
--- dhis-2/dhis-services/dhis-service-analytics/src/main/java/org/hisp/dhis/analytics/event/EventQueryParams.java	2015-03-05 15:38:58 +0000
+++ dhis-2/dhis-services/dhis-service-analytics/src/main/java/org/hisp/dhis/analytics/event/EventQueryParams.java	2015-03-12 10:06:37 +0000
@@ -95,9 +95,7 @@
     // Transient properties
     // -------------------------------------------------------------------------
     
-    private String periodType;
-    
-    private boolean aggregate;
+    private transient boolean aggregate;
     
     // -------------------------------------------------------------------------
     // Constructors
@@ -512,18 +510,6 @@
         this.coordinatesOnly = coordinatesOnly;
     }
 
-    @Override
-    public String getPeriodType()
-    {
-        return periodType;
-    }
-
-    @Override
-    public void setPeriodType( String periodType )
-    {
-        this.periodType = periodType;
-    }
-
     public boolean isAggregate()
     {
         return aggregate;