--- old/modules/javafx.web/src/main/java/com/sun/javafx/webkit/theme/PopupMenuImpl.java	2017-04-07 15:13:32.362622000 +0530
+++ new/modules/javafx.web/src/main/java/com/sun/javafx/webkit/theme/PopupMenuImpl.java	2017-04-07 15:13:32.114497999 +0530
@@ -103,6 +103,8 @@
             item.setDisable(!isEnabled);
             // TODO: set the rest of properties
         }
+
+        item.setMnemonicParsing(false);
         popupMenu.getItems().add(item);
     }