diff --git a/ummisco.gama.ui.shared/src/ummisco/gama/ui/views/toolbar/GamaToolbarSimple.java b/ummisco.gama.ui.shared/src/ummisco/gama/ui/views/toolbar/GamaToolbarSimple.java
index 6e9841be0a..ced8a98fb4 100644
--- a/ummisco.gama.ui.shared/src/ummisco/gama/ui/views/toolbar/GamaToolbarSimple.java
+++ b/ummisco.gama.ui.shared/src/ummisco/gama/ui/views/toolbar/GamaToolbarSimple.java
@@ -11,7 +11,6 @@
 package ummisco.gama.ui.views.toolbar;
 
 import org.eclipse.swt.SWT;
-import org.eclipse.swt.events.ControlListener;
 import org.eclipse.swt.events.SelectionListener;
 import org.eclipse.swt.graphics.Image;
 import org.eclipse.swt.widgets.Composite;
@@ -30,9 +29,6 @@
  */
 public class GamaToolbarSimple extends ToolBar {
 
-	/** The width listener. */
-	ControlListener widthListener;
-
 	/**
 	 * Instantiates a new gama toolbar simple.
 	 *