diff --git a/DMX-2.0/EditionUnivers.cs b/DMX-2.0/EditionUnivers.cs
index 490ef41..fd1685b 100644
--- a/DMX-2.0/EditionUnivers.cs
+++ b/DMX-2.0/EditionUnivers.cs
@@ -13,41 +13,12 @@ namespace DMX2
 			ConstruitListe();
 		}
 
-		ListStore lsGrada;
-		ListStore lsCircuits;
 
 		void ConstruitListe ()
 		{
-			var cellNum = new CellRendererText();
-			var cellCircuit = new CellRendererCombo();
-			var cellAllume = new CellRendererToggle();
-
-			lsGrada = new ListStore(typeof(UniversDMX.Grada));
-			lsCircuits = new ListStore(typeof(Circuit));
-
-			listeGradas.AppendColumn("N°",cellNum);
-			var colCircuit = listeGradas.AppendColumn("Circuit Associé",cellCircuit);
-			listeGradas.AppendColumn("Allume",cellAllume);
-
-			listeGradas.Model = lsGrada;
-
-			cellCircuit.Model = lsCircuits;
-			cellCircuit.Editable = true;
-			colCircuit.SetCellDataFunc(cellCircuit, new TreeCellDataFunc(SetCellCircuitData));
-			cellCircuit.EditingStarted += CellCircuitData;
 
 		}
 
-		void CellCircuitData (object o, EditingStartedArgs args)
-		{
-		}		
-
-		void SetCellCircuitData (TreeViewColumn tree_column, CellRenderer cell, TreeModel tree_model, TreeIter iter)
-		{
-
-		}
-
-
 	}
 }
 
diff --git a/DMX-2.0/MainWindow.cs b/DMX-2.0/MainWindow.cs
index c7d6342..4eef422 100644
--- a/DMX-2.0/MainWindow.cs
+++ b/DMX-2.0/MainWindow.cs
@@ -34,7 +34,7 @@ namespace DMX2
 				this.Title = "DMX 2.0";
 			}
 		}
-
+ 
 
 		protected void MajCircuits (bool full)
 		{
diff --git a/DMX-2.0/gtk-gui/gui.stetic b/DMX-2.0/gtk-gui/gui.stetic
index 1b16778..4515355 100644
--- a/DMX-2.0/gtk-gui/gui.stetic
+++ b/DMX-2.0/gtk-gui/gui.stetic
@@ -1056,34 +1056,10 @@
             <property name="MemberName" />
             <property name="Spacing">6</property>
             <child>
-              <widget class="Gtk.Button" id="button162">
-                <property name="MemberName" />
-                <property name="CanFocus">True</property>
-                <property name="Type">TextOnly</property>
-                <property name="Label" translatable="yes">1 Circuit = 1 Grada</property>
-                <property name="UseUnderline">True</property>
-              </widget>
-              <packing>
-                <property name="Position">0</property>
-                <property name="AutoSize">True</property>
-                <property name="Expand">False</property>
-                <property name="Fill">False</property>
-              </packing>
+              <placeholder />
             </child>
             <child>
-              <widget class="Gtk.Button" id="button163">
-                <property name="MemberName" />
-                <property name="CanFocus">True</property>
-                <property name="Type">TextOnly</property>
-                <property name="Label" translatable="yes">Tout Réinitialiser</property>
-                <property name="UseUnderline">True</property>
-              </widget>
-              <packing>
-                <property name="Position">1</property>
-                <property name="AutoSize">True</property>
-                <property name="Expand">False</property>
-                <property name="Fill">False</property>
-              </packing>
+              <placeholder />
             </child>
             <child>
               <placeholder />
@@ -1092,26 +1068,10 @@
           <packing>
             <property name="Position">0</property>
             <property name="AutoSize">True</property>
-            <property name="Expand">False</property>
-            <property name="Fill">False</property>
           </packing>
         </child>
         <child>
-          <widget class="Gtk.ScrolledWindow" id="GtkScrolledWindow">
-            <property name="MemberName" />
-            <property name="ShadowType">In</property>
-            <child>
-              <widget class="Gtk.TreeView" id="listeGradas">
-                <property name="MemberName" />
-                <property name="CanFocus">True</property>
-                <property name="ShowScrollbars">True</property>
-              </widget>
-            </child>
-          </widget>
-          <packing>
-            <property name="Position">1</property>
-            <property name="AutoSize">True</property>
-          </packing>
+          <placeholder />
         </child>
       </widget>
     </child>