diff --git a/paddle/fluid/operators/roi_pool_op.cc b/paddle/fluid/operators/roi_pool_op.cc
index d6d209d5de041500a9b4893d70800a58e8ee1e1d..8e29761ec208764e263e357a0b3c9456c932d093 100644
--- a/paddle/fluid/operators/roi_pool_op.cc
+++ b/paddle/fluid/operators/roi_pool_op.cc
@@ -174,4 +174,4 @@ REGISTER_OP_CPU_KERNEL(
 REGISTER_OP_CPU_KERNEL(
     roi_pool_grad,
     ops::CPUROIPoolGradOpKernel<paddle::platform::CPUDeviceContext, float>,
-    ops::CPUROIPoolOpKernel<paddle::platform::CPUDeviceContext, double>);
+    ops::CPUROIPoolGradOpKernel<paddle::platform::CPUDeviceContext, double>);