diff --git a/org.adempiere.ui.zk/WEB-INF/src/org/adempiere/webui/adwindow/ADWindowToolbar.java b/org.adempiere.ui.zk/WEB-INF/src/org/adempiere/webui/adwindow/ADWindowToolbar.java
index 436b77b446..8cbd0437e5 100644
--- a/org.adempiere.ui.zk/WEB-INF/src/org/adempiere/webui/adwindow/ADWindowToolbar.java
+++ b/org.adempiere.ui.zk/WEB-INF/src/org/adempiere/webui/adwindow/ADWindowToolbar.java
@@ -91,7 +91,7 @@ public class ADWindowToolbar extends FToolbar implements EventListener<Event>
 	/**
 	 * 
 	 */
-	private static final long serialVersionUID = -8494819673584541046L;
+	private static final long serialVersionUID = -5151981978053022864L;
 
 	public static final String BTNPREFIX = "Btn";
 	
@@ -870,6 +870,12 @@ public class ADWindowToolbar extends FToolbar implements EventListener<Event>
 						}					
 					}					
 				}
+				else if (p instanceof Combobox) {
+					if (restrictName.equals(((Combobox) p).getId())) {
+						this.removeChild(p);
+						break;
+					}
+				}
 			}
 
 		}	// All restrictions