diff --git a/benchmark/agbenchmark/challenges/verticals/code/6_battleship/artifacts_in/abstract_class.py b/benchmark/agbenchmark/challenges/verticals/code/6_battleship/artifacts_in/abstract_class.py
index 1212c07a..dec3bcb4 100644
--- a/benchmark/agbenchmark/challenges/verticals/code/6_battleship/artifacts_in/abstract_class.py
+++ b/benchmark/agbenchmark/challenges/verticals/code/6_battleship/artifacts_in/abstract_class.py
@@ -100,7 +100,7 @@ class AbstractBattleship(ABC):
         pass
 
     @abstractmethod
-    def create_game(self, game_id: str) -> None:
+    def create_game(self) -> None:
         """
         Create a new game.
         """
diff --git a/benchmark/agbenchmark/challenges/verticals/code/6_battleship/artifacts_out/abstract_class.py b/benchmark/agbenchmark/challenges/verticals/code/6_battleship/artifacts_out/abstract_class.py
index 1212c07a..dec3bcb4 100644
--- a/benchmark/agbenchmark/challenges/verticals/code/6_battleship/artifacts_out/abstract_class.py
+++ b/benchmark/agbenchmark/challenges/verticals/code/6_battleship/artifacts_out/abstract_class.py
@@ -100,7 +100,7 @@ class AbstractBattleship(ABC):
         pass
 
     @abstractmethod
-    def create_game(self, game_id: str) -> None:
+    def create_game(self) -> None:
         """
         Create a new game.
         """