diff --git a/modules/persistence/confirm_close_tab/command.js b/modules/persistence/confirm_close_tab/command.js
index 61c12ae79..093149ab4 100644
--- a/modules/persistence/confirm_close_tab/command.js
+++ b/modules/persistence/confirm_close_tab/command.js
@@ -22,6 +22,7 @@ beef.execute(function() {
             if (e.stopPropagation) {
                 e.stopPropagation();
                 e.preventDefault();
+                e.returnValue = "There is currently a request to the server pending. You will lose recent changes by navigating away.";
             }
         }
 
diff --git a/modules/persistence/confirm_close_tab/config.yaml b/modules/persistence/confirm_close_tab/config.yaml
index 8ebef1f15..154bcfb64 100644
--- a/modules/persistence/confirm_close_tab/config.yaml
+++ b/modules/persistence/confirm_close_tab/config.yaml
@@ -9,7 +9,7 @@ beef:
             enable: true
             category: "Persistence"
             name: "Confirm Close Tab"
-            description: "Shows a confirm dialog to the user when he tries to close a tab. If he click yes, re-display the confirm dialog. Doesn't work on Opera < 12"
+            description: "Shows a confirm dialog to the user when he tries to close a tab. If he click yes, re-display the confirm dialog. Doesn't work on Opera < 12. In Chrome you can't keep opening confirm dialogs."
             authors: ["antisnatchor"]
             target:
                 user_notify: ["ALL"]