diff --git a/dan/manager/metrics.py b/dan/manager/metrics.py
index 8c4682fed470745d9604d68a0f9902bd695a9735..ecb94a86635c91d5b56bf7e6bbba440e4052b9b0 100644
--- a/dan/manager/metrics.py
+++ b/dan/manager/metrics.py
@@ -152,8 +152,6 @@ class MetricManager:
                 "loss",
                 "loss_ctc",
                 "loss_ce",
-                "syn_max_lines",
-                "syn_prob_lines",
             ]:
                 value = float(
                     np.average(
@@ -225,8 +223,6 @@ class MetricManager:
                 "loss_ctc",
                 "loss_ce",
                 "loss",
-                "syn_max_lines",
-                "syn_prob_lines",
             ]:
                 metrics[metric_name] = [
                     values[metric_name],
diff --git a/dan/manager/training.py b/dan/manager/training.py
index 042c53a73674100b6efaba097cf2e5a485bcf5af..5821d2e804f3129a263f75da0723c3c5888c97af 100644
--- a/dan/manager/training.py
+++ b/dan/manager/training.py
@@ -1188,12 +1188,6 @@ class Manager(OCRManager):
             "str_x": str_x,
             "loss": sum_loss.item(),
             "loss_ce": loss_ce.item(),
-            "syn_max_lines": self.dataset.train_dataset.get_syn_max_lines()
-            if self.params["dataset_params"]["config"]["synthetic_data"]
-            else 0,
-            "syn_prob_lines": self.dataset.train_dataset.get_syn_proba_lines()
-            if self.params["dataset_params"]["config"]["synthetic_data"]
-            else 0,
         }
 
         return values
diff --git a/dan/ocr/document/train.py b/dan/ocr/document/train.py
index 1d6cfb9a48603288f2e3dea8eab9e9f5ce7de0de..5a5ebd006e166f1f3c7b872bd2a68dc7b9cbe10a 100644
--- a/dan/ocr/document/train.py
+++ b/dan/ocr/document/train.py
@@ -212,8 +212,6 @@ def get_config():
                 "cer",
                 "wer",
                 "wer_no_punct",
-                "syn_max_lines",
-                "syn_prob_lines",
             ],  # Metrics name for training
             "eval_metrics": [
                 "cer",