diff --git a/runs/exp02_one_layer/evaluate.py b/runs/exp02_one_layer/evaluate.py
index e812974..37dccf9 100644
--- a/runs/exp02_one_layer/evaluate.py
+++ b/runs/exp02_one_layer/evaluate.py
@@ -1,4 +1,3 @@
-import os
 from pathlib import Path
 
 import matplotlib.pyplot as plt
@@ -94,7 +93,8 @@ def load_checkpoint_and_evaluate(test_loader: DataLoader, checkpoint_path: Path,
     from config import CONFIG
     from dataset import XRR1LayerDataset
 
-    exp_dir = Path(os.environ["DATA"], r"XRR_AI\data\one_layer\run")
+    # The run main.py trains, not another experiment's folder.
+    exp_dir = CONFIG["base_dir"] / CONFIG["exp_name"]
     h5_file = exp_dir / "dataset.h5"
     stats_file = exp_dir / "stats.pt"
     checkpoint_file = exp_dir / "best.pt"
diff --git a/runs/exp02_one_layer/evaluate_with_real_data.py b/runs/exp02_one_layer/evaluate_with_real_data.py
index 663eb07..498573d 100644
--- a/runs/exp02_one_layer/evaluate_with_real_data.py
+++ b/runs/exp02_one_layer/evaluate_with_real_data.py
@@ -176,11 +176,13 @@ def evaluate_with_plots(model, data_loader: DataLoader, stats_path: Path, out_pr
 # Example usage block (사용자 환경에 맞게 수정)
 # ------------------------------
 if __name__ == "__main__":
+    from config import CONFIG
     from model import XRR1DRegressor
     # -----------------------------
     # 경로 설정
     # -----------------------------
-    exp_dir = Path(os.environ["DATA"], r"XRR_AI\data\one_layer\run")
+    # The run main.py trains, not another experiment's folder.
+    exp_dir = CONFIG["base_dir"] / CONFIG["exp_name"]
     stats_file = exp_dir / "stats.pt"
     checkpoint_file = exp_dir / "best.pt"
     out_dir = exp_dir / "eval_real"
diff --git a/runs/exp04_one_genx/evaluate.py b/runs/exp04_one_genx/evaluate.py
index 39b4630..09979d8 100644
--- a/runs/exp04_one_genx/evaluate.py
+++ b/runs/exp04_one_genx/evaluate.py
@@ -1,4 +1,3 @@
-import os
 from pathlib import Path
 
 import matplotlib.pyplot as plt
@@ -94,7 +93,8 @@ def load_checkpoint_and_evaluate(test_loader: DataLoader, checkpoint_path: Path,
     from config import CONFIG
     from dataset import XRR1LayerDataset
 
-    exp_dir = Path(os.environ["DATA"], r"XRR_AI\data\one_layer\run")
+    # The run main.py trains, not another experiment's folder.
+    exp_dir = CONFIG["base_dir"] / CONFIG["exp_name"]
     h5_file = exp_dir / "dataset.h5"
     stats_file = exp_dir / "stats.pt"
     checkpoint_file = exp_dir / "best.pt"
diff --git a/runs/exp04_one_genx/evaluate_with_real_data.py b/runs/exp04_one_genx/evaluate_with_real_data.py
index 663eb07..498573d 100644
--- a/runs/exp04_one_genx/evaluate_with_real_data.py
+++ b/runs/exp04_one_genx/evaluate_with_real_data.py
@@ -176,11 +176,13 @@ def evaluate_with_plots(model, data_loader: DataLoader, stats_path: Path, out_pr
 # Example usage block (사용자 환경에 맞게 수정)
 # ------------------------------
 if __name__ == "__main__":
+    from config import CONFIG
     from model import XRR1DRegressor
     # -----------------------------
     # 경로 설정
     # -----------------------------
-    exp_dir = Path(os.environ["DATA"], r"XRR_AI\data\one_layer\run")
+    # The run main.py trains, not another experiment's folder.
+    exp_dir = CONFIG["base_dir"] / CONFIG["exp_name"]
     stats_file = exp_dir / "stats.pt"
     checkpoint_file = exp_dir / "best.pt"
     out_dir = exp_dir / "eval_real"