--- a/src/jdk.jpackage/share/classes/jdk/jpackage/internal/BundleParams.java	Thu Apr 11 07:44:51 2019 -0400
+++ b/src/jdk.jpackage/share/classes/jdk/jpackage/internal/BundleParams.java	Fri Apr 12 10:54:10 2019 -0400
@@ -177,10 +177,6 @@
         return fetchParam(IDENTIFIER);
     }
 
-    public String getPreferencesID() {
-        return fetchParam(PREFERENCES_ID);
-    }
-
     public String getApplicationClass() {
         return fetchParam(MAIN_CLASS);
     }
@@ -282,14 +278,6 @@
         putUnlessNull(PARAM_COPYRIGHT, c);
     }
 
-    public String getIdentifier() {
-        return fetchParam(IDENTIFIER);
-    }
-
-    public void setIdentifier(String s) {
-        putUnlessNull(PARAM_IDENTIFIER, s);
-    }
-
     private String mainJar = null;
 
     // assuming that application was packaged according to the rules