diff --git a/sql/handler.h b/sql/handler.h
index a132ec46b4c..abc3e18d7a0 100644
--- a/sql/handler.h
+++ b/sql/handler.h
@@ -259,6 +259,7 @@ enum legacy_db_type
   DB_TYPE_PBXT,
   DB_TYPE_TABLE_FUNCTION,
   DB_TYPE_MEMCACHE,
+  DB_TYPE_FALCON,
   DB_TYPE_FIRST_DYNAMIC=42,
   DB_TYPE_DEFAULT=127 // Must be last
 };