diff --git a/examples/smac/custom_vecinfo.py b/examples/smac/custom_vecinfo.py
index 52a2b5b2..ba39f6e1 100644
--- a/examples/smac/custom_vecinfo.py
+++ b/examples/smac/custom_vecinfo.py
@@ -41,10 +41,10 @@ def statistics(self, buffer: Any) -> Dict[str, Any]:
                     assert (
                         "game_state" in singe_env_info["final_info"].keys()
                     ), "game_state must be in info"
-                    assert singe_env_info["final_info"]["game_state"] in [
-                        "win",
-                        "lose",
-                    ], "game_state in the final_info must be win or lose"
+                    # assert singe_env_info["final_info"]["game_state"] in [
+                    #     "win",
+                    #     "lose",
+                    # ], "game_state in the final_info must be win or lose"
                     self.win_history.append(
                         singe_env_info["final_info"]["game_state"] == "win"
                     )
diff --git a/examples/smac/train_ppo.py b/examples/smac/train_ppo.py
index 32f8acff..4c03d295 100644
--- a/examples/smac/train_ppo.py
+++ b/examples/smac/train_ppo.py
@@ -25,7 +25,8 @@ def train():
     # create environment
     env_num = 8
     env = make(
-        "2s_vs_1sc",
+        "3m",
+        # "2s_vs_1sc",
         env_num=env_num,
         asynchronous=True,
         cfg=cfg,
diff --git a/examples/smacv2/custom_vecinfo.py b/examples/smacv2/custom_vecinfo.py
index 6dd90d00..48fc210d 100644
--- a/examples/smacv2/custom_vecinfo.py
+++ b/examples/smacv2/custom_vecinfo.py
@@ -33,21 +33,21 @@ def __init__(self, *args, **kwargs):
     def statistics(self, buffer: Any) -> Dict[str, Any]:
         info_dict = super().statistics(buffer)
 
-        """for step_info in self.infos:
+        for step_info in self.infos:
             for singe_env_info in step_info:
                 assert isinstance(singe_env_info, dict), "singe_env_info must be dict"
 
                 if "final_info" in singe_env_info.keys():
                     assert (
                         "game_state" in singe_env_info["final_info"].keys()
-                    ), "game_state must be in info"
-                    assert singe_env_info["final_info"]["game_state"] in [
-                        "win",
-                        "lose",
-                    ], "game_state in the final_info must be win or lose"
+                    ), "win_state must be in info"
+                    # assert singe_env_info["final_info"]["game_state"] in [
+                    #     "win",
+                    #     "lose",
+                    # ], "win_state in the final_info must be win or lose"
                     self.win_history.append(
                         singe_env_info["final_info"]["game_state"] == "win"
-                    )"""
+                    )
 
         if len(self.win_history) > 0:
             info_dict["win_rate"] = np.mean(self.win_history)