1 files changed, 0 insertions, 5 deletions
diff --git a/tensorflow/contrib/tensor_forest/hybrid/core/ops/hard_routing_function_op.cc b/tensorflow/contrib/tensor_forest/hybrid/core/ops/hard_routing_function_op.cc
index 690fadd8cb..76cfb4c9ca 100644
--- a/tensorflow/contrib/tensor_forest/hybrid/core/ops/hard_routing_function_op.cc
+++ b/tensorflow/contrib/tensor_forest/hybrid/core/ops/hard_routing_function_op.cc
@@ -37,14 +37,9 @@
 
 namespace tensorflow {
 
-using shape_inference::DimensionHandle;
 using shape_inference::InferenceContext;
 using shape_inference::ShapeHandle;
 
-using tensorforest::CHILDREN_INDEX;
-using tensorforest::FEATURE_INDEX;
-using tensorforest::LEAF_NODE;
-
 using tensorforest::CheckTensorBounds;
 using tensorforest::LeftProbability;