diff --git a/js/app/models/PlotObjects/PlotParamObject.js b/js/app/models/PlotObjects/PlotParamObject.js
index 8db923c..c6e0bca 100644
--- a/js/app/models/PlotObjects/PlotParamObject.js
+++ b/js/app/models/PlotObjects/PlotParamObject.js
@@ -135,12 +135,11 @@ Ext.define('amdaPlotObj.PlotParamObject', {
     	    case 'xyPlot' :
     		return [
     		        {'key' : 'serie', 'value' : 'Serie'},
-    		        {'key' : 'orbit-serie', 'value' : 'Orbit Serie'},
-					{'key' : 'histogram2d', 'value' : '2D Histogram'} 
+    		        {'key' : 'orbit-serie', 'value' : 'Orbit Serie'}
     		];
 			case 'histoPlot' :
 			return [
-					{'key' : 'histogram1d', 'value' : 'Histogram'},
+					{'key' : 'histogram1d', 'value' : '1D Histogram'},
 					{'key' : 'histogram2d', 'value' : '2D Histogram'} 
 			];
     	    case 'instantPlot' :
--
libgit2 0.21.2