diff --git a/core/trainer.py b/core/trainer.py
index aa2e89ac9ee5895a768fa99d130c4a4c82f03389..8951e69f6f2a69270e1688979533b0346d27b521 100755
--- a/core/trainer.py
+++ b/core/trainer.py
@@ -76,9 +76,6 @@ class Trainer(object):
 
         _config = envs.load_yaml(config)
 
-        self._context["env"] = _config
-        self._context["dataset"] = _config.get("dataset")
-
         phases = []
         if phase_names is None:
             phases = _config.get("phase")