diff --git a/pd/nw/pd_menus.js b/pd/nw/pd_menus.js
index 60fb5cf4e02b090eb27630d1ece8ba509dfb95a5..ff274ead873bad4262588b3b1556c243e2ff05b5 100644
--- a/pd/nw/pd_menus.js
+++ b/pd/nw/pd_menus.js
@@ -546,7 +546,7 @@ function create_menu(gui, type) {
     }));
     help_menu.append(m.help.manual = new gui.MenuItem({
         label: l("menu.manual"),
-        tooltip: l("menu.manual")
+        tooltip: l("menu.manual_tt")
     }));
     help_menu.append(m.help.browser = new gui.MenuItem({
         label: l("menu.browser"),