diff --git a/etemplate/js/et2_dataview_controller.js b/etemplate/js/et2_dataview_controller.js
index 9a7b90e6d8..b3aea5c70a 100644
--- a/etemplate/js/et2_dataview_controller.js
+++ b/etemplate/js/et2_dataview_controller.js
@@ -753,7 +753,7 @@ var et2_dataview_controller = Class.extend({
 
 		// Delete as many rows as we have left, invalidate the corresponding
 		// index entry
-		for (var i = mapIdx; i < this._grid._map.length; i++)
+		for (var i = mapIdx; i < _idxMap.length; i++)
 		{
 			this._grid.deleteRow(i);
 			if(typeof _idxMap[i] != 'undefined')