diff --git a/pysegcnn/core/trainer.py b/pysegcnn/core/trainer.py
index 757fb3f37e2492be8db4b394997d1ba717232ee1..cbe4d0fadd2fef89537832bb7e9eb443f1c62df4 100644
--- a/pysegcnn/core/trainer.py
+++ b/pysegcnn/core/trainer.py
@@ -435,6 +435,8 @@ class EvalConfig(BaseConfig):
     plot_bands: list = dataclasses.field(
         default_factory=lambda: ['nir', 'red', 'green'])
     cm: bool = True
+    figsize: tuple = (10, 10)
+    alpha: int = 5
 
     def __post_init__(self):
         super().__post_init__()
@@ -477,6 +479,7 @@ class NetworkTrainer(BaseConfig):
             self.es = EarlyStopping(self.mode, self.max_accuracy, self.delta,
                                     self.patience)
 
+
     def train(self):
 
         LOGGER.info(30 * '-' + ' Training ' + 30 * '-')