diff --git a/sklearn/ensemble/__init__.py b/sklearn/ensemble/__init__.py
index 2134a54abb456b50e629bf59129f163077e9aabd..d76405cf0e827e6c5539e07dc9cb79d9b3f1cd0b 100644
--- a/sklearn/ensemble/__init__.py
+++ b/sklearn/ensemble/__init__.py
@@ -10,5 +10,3 @@ from .forest import ExtraTreesClassifier
 from .forest import ExtraTreesRegressor
 from .gradient_boosting import GradientBoostingClassifier
 from .gradient_boosting import GradientBoostingRegressor
-from .gradient_boosting import GradientBoostingClassifierCV
-from .gradient_boosting import GradientBoostingRegressorCV