diff --git a/paddle/fluid/framework/details/scale_loss_grad_op_handle.cc b/paddle/fluid/framework/details/scale_loss_grad_op_handle.cc
index fcfbfd0557e2560c06f0e33ee1487071b67423b3..c0c3e14c8bf2312980deb8eba65ef33ed26a826c 100644
--- a/paddle/fluid/framework/details/scale_loss_grad_op_handle.cc
+++ b/paddle/fluid/framework/details/scale_loss_grad_op_handle.cc
@@ -105,7 +105,7 @@ void ScaleLossGradOpHandle::RunImpl() {
 #endif
 }
 
-std::string ScaleLossGradOpHandle::Name() const { return "Scale LossGrad"; }
+std::string ScaleLossGradOpHandle::Name() const { return "ScaleLossGrad"; }
 }  // namespace details
 }  // namespace framework
 }  // namespace paddle