--- a/stage4/generate_c/generate_c.cc	Thu Mar 31 17:40:55 2011 +0100
+++ b/stage4/generate_c/generate_c.cc	Thu Mar 31 21:06:36 2011 +0100
@@ -1023,8 +1023,6 @@
   s4o.print("/*******************************************/\n\n");
   s4o.print("#include \"iec_std_lib.h\"\n\n");
   s4o.print("#include \"accessor.h\"\n\n"); 
-  
-  s4o.print("#include \"accessor.h\"\n\n");
 
   /* (A) configuration declaration... */
   /* (A.1) configuration name in comment */