diff --git a/gen_unicode.cc b/gen_unicode.cc
index 4fd7c9f..081b3ed 100644
--- a/gen_unicode.cc
+++ b/gen_unicode.cc
@@ -309,7 +309,7 @@ struct parse_state {
                 format(writer, "%s_%s", name, it2.begin()[i]);
             }
         }
-        format(writer, "\n    );\n}\n\n");
+        format(writer, "\n    );\n}\n");
     }
 
     template<typename R, typename IR>