diff --git a/y2016/constants.h b/y2016/constants.h
index cf75ae4..e5bbc06 100644
--- a/y2016/constants.h
+++ b/y2016/constants.h
@@ -99,6 +99,8 @@
     ZeroingConstants zeroing;
   };
   Wrist wrist;
+
+  const char *vision_name;
 };
 
 // Creates (once) a Values instance for ::aos::network::GetTeamNumber() and