--- a/util/qlalr/cppgenerator.cpp	Fri May 14 16:40:13 2010 +0300
+++ b/util/qlalr/cppgenerator.cpp	Thu May 27 13:40:48 2010 +0300
@@ -355,7 +355,7 @@
       out << startIncludeGuard(grammar.merged_output) << endl;
 
       if (copyright) {
-          out << "#if defined(Q_OS_VXWORKS) && defined(ERROR)" << endl
+          out << "#if defined(ERROR)" << endl
               << "#  undef ERROR" << endl
               << "#endif" << endl << endl;
       }