diff --git a/paddle/operators/softmax_op.h b/paddle/operators/softmax_op.h
index f90056e1e47bb820b8123746b0a418986934e01f..4fa6b59540498638c3b7df639ae10a66c0fa1c16 100644
--- a/paddle/operators/softmax_op.h
+++ b/paddle/operators/softmax_op.h
@@ -45,19 +45,21 @@ class SoftmaxKernel : public framework::OpKernel {
     Eigen::DSizes<int, 2> batch_by_one(batch_size, 1);
     Eigen::DSizes<int, 2> one_by_class(1, num_classes);
 
-    auto shifted_logits = (logits - logits.maximum(along_class)
-                                        .eval()
-                                        .reshape(batch_by_one)
-                                        .broadcast(one_by_class));
+    auto shifted_logits = (logits -
+                           logits.maximum(along_class)
+                               .eval()
+                               .reshape(batch_by_one)
+                               .broadcast(one_by_class));
 
     softmax.device(context.GetEigenDevice<Place>()) = shifted_logits.exp();
 
     softmax.device(context.GetEigenDevice<Place>()) =
-        (softmax * softmax.sum(along_class)
-                       .inverse()
-                       .eval()
-                       .reshape(batch_by_one)
-                       .broadcast(one_by_class));
+        (softmax *
+         softmax.sum(along_class)
+             .inverse()
+             .eval()
+             .reshape(batch_by_one)
+             .broadcast(one_by_class));
   }
 };