diff --git a/DMX-2.0/GestionDriversUI.cs b/DMX-2.0/GestionDriversUI.cs
index 8cc294a..1a4d8f4 100644
--- a/DMX-2.0/GestionDriversUI.cs
+++ b/DMX-2.0/GestionDriversUI.cs
@@ -18,8 +18,8 @@ namespace DMX2
 	
 
 			lsDriver = new Gtk.ListStore(typeof (String));
-			lsDriver.AppendValues("V1  256/0/0/8","0");
-			lsDriver.AppendValues("V2 1024/512/16/16","2");
+			lsDriver.AppendValues("V1  256/0/0/8");
+			lsDriver.AppendValues("V2 1024/512/16/16");
 
 			comboDriver.Model = lsDriver;
 
@@ -62,7 +62,7 @@ namespace DMX2
 		void RenderIDUsb (Gtk.TreeViewColumn tree_column, Gtk.CellRenderer cell, Gtk.TreeModel tree_model, Gtk.TreeIter iter)
 		{
 			FileInfo fi =  tree_model.GetValue (iter, 0) as FileInfo;
-			(cell as Gtk.CellRendererText).Text = fi.Name.Substring(0,35);
+			(cell as Gtk.CellRendererText).Text = fi.Name.Length>35?fi.Name.Substring(0,35):fi.Name;
 		}
 
 		void RenderSt (TreeViewColumn tree_column, CellRenderer cell, TreeModel tree_model, TreeIter iter)
diff --git a/DMX-2.0/SeqMacroUI.cs b/DMX-2.0/SeqMacroUI.cs
index f9c7697..4639156 100644
--- a/DMX-2.0/SeqMacroUI.cs
+++ b/DMX-2.0/SeqMacroUI.cs
@@ -294,7 +294,8 @@ namespace DMX2
 				pbDuree.Fraction = 0.0d;*/
 
 			if (effetChange) {
-				UpdListeEffets();
+				//UpdListeEffets();
+				effetsListe.QueueDraw();
 				SelectionneEffet (sequenceur.IndexLigneEnCours);
 				posLabel.Text = string.Format("n°{0}",sequenceur.IndexLigneEnCours +1 );
 			}