=== modified file 'dhis-2/dhis-web/dhis-web-commons-resources/src/main/webapp/dhis-web-commons/ouwt/ouwt.js'
--- dhis-2/dhis-web/dhis-web-commons-resources/src/main/webapp/dhis-web-commons/ouwt/ouwt.js	2010-12-06 03:08:31 +0000
+++ dhis-2/dhis-web/dhis-web-commons-resources/src/main/webapp/dhis-web-commons/ouwt/ouwt.js	2011-01-25 09:45:14 +0000
@@ -29,6 +29,7 @@
 {
     var listenerFunction;
     var multipleSelectionAllowed = false;
+    var unselectAllowed = false;
 
     this.setListenerFunction = function( listenerFunction_ )
     {
@@ -39,6 +40,11 @@
     {
         multipleSelectionAllowed = allowed;
     };
+    
+    this.setUnselectAllowed = function( allowed )
+    {
+    	unselectAllowed = allowed;
+    }
 
     this.select = function( unitId )
     {
@@ -46,7 +52,7 @@
 		
 		var linkTags = unitTag.getElementsByTagName( 'a' );
 
-        if ( linkTags[0].className == 'selected' )
+        if ( linkTags[0].className == 'selected' && unselectAllowed )
         {
 			$.post(organisationUnitTreePath + "removeorgunit.action",{
 				id:unitId

=== modified file 'dhis-2/dhis-web/dhis-web-maintenance/dhis-web-maintenance-organisationunit/src/main/webapp/dhis-web-maintenance-organisationunit/javascript/organisationUnit.js'
--- dhis-2/dhis-web/dhis-web-maintenance/dhis-web-maintenance-organisationunit/src/main/webapp/dhis-web-maintenance-organisationunit/javascript/organisationUnit.js	2010-12-16 13:23:27 +0000
+++ dhis-2/dhis-web/dhis-web-maintenance/dhis-web-maintenance-organisationunit/src/main/webapp/dhis-web-maintenance-organisationunit/javascript/organisationUnit.js	2011-01-25 09:45:14 +0000
@@ -8,6 +8,7 @@
 }
 
 selection.setListenerFunction( organisationUnitSelected );
+selection.setUnselectAllowed( true );
 
 // -----------------------------------------------------------------------------
 // View details