diff --git a/src/main/java/org/gcube/portlets/user/td/rulewidget/client/RuleDeleteDialog.java b/src/main/java/org/gcube/portlets/user/td/rulewidget/client/RuleDeleteDialog.java
index 3e7ec0d..4d9f95c 100644
--- a/src/main/java/org/gcube/portlets/user/td/rulewidget/client/RuleDeleteDialog.java
+++ b/src/main/java/org/gcube/portlets/user/td/rulewidget/client/RuleDeleteDialog.java
@@ -33,8 +33,9 @@ public class RuleDeleteDialog extends Window {
 
 	public RuleDeleteDialog(EventBus eventBus) {
 		this.eventBus = eventBus;
+		initMessages();
 		initWindow();
-
+		
 		ruleDeletePanel = new RuleDeletePanel(this, eventBus);
 		add(ruleDeletePanel);
 	}