=== modified file 'dhis-2/dhis-services/dhis-service-tracker/src/main/java/org/hisp/dhis/trackedentity/hibernate/HibernateTrackedEntityInstanceStore.java'
--- dhis-2/dhis-services/dhis-service-tracker/src/main/java/org/hisp/dhis/trackedentity/hibernate/HibernateTrackedEntityInstanceStore.java	2014-06-14 07:44:15 +0000
+++ dhis-2/dhis-services/dhis-service-tracker/src/main/java/org/hisp/dhis/trackedentity/hibernate/HibernateTrackedEntityInstanceStore.java	2014-06-14 17:08:42 +0000
@@ -337,7 +337,7 @@
                     final String col = statementBuilder.columnQuote( item.getItemId() );
 
                     sql += 
-                        "lower(" + col + ".value) " + regexp + " '" + wordStart + 
+                        col + ".value " + regexp + " '" + wordStart + 
                         StringUtils.lowerCase( query ) + wordEnd + "' or ";
                 }