diff --git a/common/modules/help.jsm b/common/modules/help.jsm
index dcda5d7c..a0cbda4c 100644
--- a/common/modules/help.jsm
+++ b/common/modules/help.jsm
@@ -457,7 +457,7 @@ var Help = Module("Help", {
             function () { modules.ex.helpall(); });
     },
     javascript: function init_javascript(dactyl, modules, window) {
-        modules.JavaScript.setCompleter([this.exportHelp],
+        modules.JavaScript.setCompleter([modules.help.exportHelp],
             [function (context, args) overlay.activeModules.completion.file(context)]);
     }
 });
diff --git a/pentadactyl/content/config.js b/pentadactyl/content/config.js
index fbc33df1..490a7911 100644
--- a/pentadactyl/content/config.js
+++ b/pentadactyl/content/config.js
@@ -32,7 +32,7 @@ var Config = Module("config", ConfigBase, {
                 function () { window.inspectDOMDocument(window.content.document); },
                 function () "inspectDOMDocument" in window],
             downloads: ["Manage Downloads",
-                function () { window.toOpenWindowByType("Download:Manager", "chrome://mozapps/content/downloads/downloads.xul", "chrome,dialog=no,resizable"); }],
+                function () { window.BrowserDownloadsUI(); }],
             history: ["List your history",
                 function () { window.openDialog("chrome://browser/content/history/history-panel.xul", "History", "dialog,centerscreen,width=600,height=600"); }],
             openfile: ["Open the file selector dialog",