diff --git a/accessible/tests/mochitest/actions/test_keys.html b/accessible/tests/mochitest/actions/test_keys.html
index c963b6c0898..df9fc2bf7c0 100644
--- a/accessible/tests/mochitest/actions/test_keys.html
+++ b/accessible/tests/mochitest/actions/test_keys.html
@@ -26,8 +26,8 @@
     function doTest()
     {
       testKeyboardShortcut("input1", "");
-      testKeyboardShortcut("input2", MAC ? "⌃%b" : "Alt+Shift+b");
-      testKeyboardShortcut("link", MAC ? "⌃%l" : "Alt+Shift+l");
+      testKeyboardShortcut("input2", MAC ? "⌃⌥b" : "Alt+Shift+b");
+      testKeyboardShortcut("link", MAC ? "⌃⌥l" : "Alt+Shift+l");
 
       SimpleTest.finish();
     }