diff --git a/js/mzta-menus.js b/js/mzta-menus.js
index 0ab1733b..cf0bbc58 100644
--- a/js/mzta-menus.js
+++ b/js/mzta-menus.js
@@ -93,7 +93,7 @@ export class mzta_Menus {
                 //A selection is needed, but nothing is selected!
                 //alert(browser.i18n.getMessage('prompt_selection_needed'));
                 browser.tabs.sendMessage(tabs[0].id, { command: "sendAlert", curr_tab_type: tabs[0].type, message : browser.i18n.getMessage('prompt_selection_needed') });
-                return;
+                return {ok:'0'};
             }
     
             let body_text = '';