diff --git a/src/game.rs b/src/game.rs
index 88774aa..8d6cab7 100644
--- a/src/game.rs
+++ b/src/game.rs
@@ -200,10 +200,10 @@ impl ToString for Game {
         }
 
         format!(
-            "{}\n{}\n\n! ROOM_FORMAT {}\n\n{}\n\n",
+            "{}\n{}\n{}\n\n{}\n\n",
             &self.name,
             &self.version_line(),
-            &self.room_format,
+            &self.room_format_line(),
             segments.join("\n\n"),
         )
     }