--- old/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/resources/Messages.properties	2015-02-27 12:55:16.152513463 +0100
+++ new/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/resources/Messages.properties	2015-02-27 12:55:16.024513466 +0100
@@ -167,7 +167,6 @@
 syntax.error.invalid.json=Invalid JSON: {0}
 syntax.error.strict.cant.delete=cannot delete "{0}" in strict mode
 syntax.error.redeclare.variable=Variable "{0}" has already been declared
-syntax.error.assign.constant=Assignment to constant "{0}"
 syntax.error.unprotected.switch.declaration=Unsupported {0} declaration in unprotected switch statement
 
 io.error.cant.write=cannot write "{0}"