--- old/src/solaris/bin/java_md_solinux.c	Sun Sep  8 19:59:37 2013
+++ new/src/solaris/bin/java_md_solinux.c	Sun Sep  8 19:59:37 2013
@@ -59,9 +59,6 @@
  */
 
 #ifdef __solaris__
-#  ifdef DUAL_MODE
-#    undef DUAL_MODE
-#  endif
 #  ifndef LIBARCH32NAME
 #    error "The macro LIBARCH32NAME was not defined on the compile line"
 #  endif