diff --git a/backends/iluvatar_gpu/CMakeLists.txt b/backends/iluvatar_gpu/CMakeLists.txt
index 42ae09c147..0e631f25b6 100644
--- a/backends/iluvatar_gpu/CMakeLists.txt
+++ b/backends/iluvatar_gpu/CMakeLists.txt
@@ -192,7 +192,6 @@ file(
   ${PADDLE_SOURCE_DIR}/paddle/phi/kernels/gpu/pool_kernel.cu
   ${PADDLE_SOURCE_DIR}/paddle/phi/kernels/gpu/put_along_axis_kernel.cu
   ${PADDLE_SOURCE_DIR}/paddle/phi/kernels/gpu/randint_kernel.cu
-  ${PADDLE_SOURCE_DIR}/paddle/phi/kernels/gpu/reduce_kernel.cu
   ${PADDLE_SOURCE_DIR}/paddle/phi/kernels/gpu/rms_norm_grad_kernel.cu
   ${PADDLE_SOURCE_DIR}/paddle/phi/kernels/gpu/rms_norm_kernel.cu
   ${PADDLE_SOURCE_DIR}/paddle/phi/kernels/gpu/roi_align_kernel.cu
@@ -368,7 +367,6 @@ file(
   ${PADDLE_SOURCE_DIR}/paddle/phi/kernels/gpu/partial_send_kernel.cu
   ${PADDLE_SOURCE_DIR}/paddle/phi/kernels/gpu/psroi_pool_grad_kernel.cu
   ${PADDLE_SOURCE_DIR}/paddle/phi/kernels/gpu/quantize_linear_kernel.cu
-  ${PADDLE_SOURCE_DIR}/paddle/phi/kernels/gpu/reduce_kernel.cu
   ${PADDLE_SOURCE_DIR}/paddle/phi/kernels/gpu/repeat_interleave_grad_kernel.cu
   ${PADDLE_SOURCE_DIR}/paddle/phi/kernels/gpu/repeat_interleave_kernel.cu
   ${PADDLE_SOURCE_DIR}/paddle/phi/kernels/gpu/rmsprop_kernel.cu
@@ -391,7 +389,6 @@ file(
   ${PADDLE_SOURCE_DIR}/paddle/phi/kernels/kps/elementwise_kernel.cu
   ${PADDLE_SOURCE_DIR}/paddle/phi/kernels/legacy/gpu/fp8_quant_blockwise_kernel.cu
   ${PADDLE_SOURCE_DIR}/paddle/phi/kernels/legacy/gpu/moe_combine_no_weight_kernel.cu
-  ${PADDLE_SOURCE_DIR}/paddle/phi/kernels/legacy/kps/compare_kernel.cu
   # kernels/gpu
   ${PADDLE_SOURCE_DIR}/paddle/phi/kernels/gpu/activation_kernel.cu
   ${PADDLE_SOURCE_DIR}/paddle/phi/kernels/gpu/activation_grad_kernel.cu
@@ -429,7 +426,6 @@ file(
   ${PADDLE_SOURCE_DIR}/paddle/phi/kernels/gpu/scatter_kernel.cu
   ${PADDLE_SOURCE_DIR}/paddle/phi/kernels/gpu/scatter_grad_kernel.cu
   ${PADDLE_SOURCE_DIR}/paddle/phi/kernels/gpu/dist_kernel.cu
-  ${PADDLE_SOURCE_DIR}/paddle/phi/kernels/legacy/kps/compare_kernel.cu
   ${PADDLE_SOURCE_DIR}/paddle/phi/kernels/kps/compare_kernel.cu
   ${PADDLE_SOURCE_DIR}/paddle/phi/kernels/gpu/cum_kernel.cu
   ${PADDLE_SOURCE_DIR}/paddle/phi/kernels/gpu/cum_grad_kernel.cu
diff --git a/backends/iluvatar_gpu/kernels/cuda_kernels/compare_kernel_legacy_register.cu b/backends/iluvatar_gpu/kernels/cuda_kernels/compare_kernel_legacy_register.cu
index 0dcfdd6b98..d028732c7a 100644
--- a/backends/iluvatar_gpu/kernels/cuda_kernels/compare_kernel_legacy_register.cu
+++ b/backends/iluvatar_gpu/kernels/cuda_kernels/compare_kernel_legacy_register.cu
@@ -16,7 +16,6 @@
 
 #include "paddle/phi/core/kernel_registry.h"
 #include "paddle/phi/kernels/legacy/compare_kernel.h"
-// #include "paddle/phi/kernels/legacy/kps/compare_kernel.cu"  // NOLINT
 
 PD_CUSTOM_KERNEL_REGISTER(less_than_raw,
                           iluvatar_gpu,
diff --git a/backends/iluvatar_gpu/kernels/cuda_kernels/reduce_kernel_register.cc b/backends/iluvatar_gpu/kernels/cuda_kernels/reduce_kernel_register.cc
index ef288438bc..fdc1844a2d 100644
--- a/backends/iluvatar_gpu/kernels/cuda_kernels/reduce_kernel_register.cc
+++ b/backends/iluvatar_gpu/kernels/cuda_kernels/reduce_kernel_register.cc
@@ -13,7 +13,7 @@
 // limitations under the License.
 
 #include "paddle/phi/core/kernel_registry.h"
-#include "paddle/phi/kernels/gpu/reduce_kernel.cu"  // NOLINT
+#include "paddle/phi/kernels/reduce_kernel.h"  // NOLINT
 
 PD_CUSTOM_KERNEL_REGISTER(reduce,
                           iluvatar_gpu,
diff --git a/backends/metax_gpu/kernels/cuda_kernels/compare_kernel_legacy_register.cu b/backends/metax_gpu/kernels/cuda_kernels/compare_kernel_legacy_register.cu
index 2676061709..bf3ebde09b 100644
--- a/backends/metax_gpu/kernels/cuda_kernels/compare_kernel_legacy_register.cu
+++ b/backends/metax_gpu/kernels/cuda_kernels/compare_kernel_legacy_register.cu
@@ -17,7 +17,6 @@
 
 #include "paddle/phi/core/kernel_registry.h"
 #include "paddle/phi/kernels/legacy/compare_kernel.h"
-// #include "paddle/phi/kernels/legacy/kps/compare_kernel.cu"  // NOLINT
 
 PD_CUSTOM_KERNEL_REGISTER(less_than_raw,
                           metax_gpu,
diff --git a/backends/metax_gpu/kernels/cuda_kernels/reduce_kernel_register.cu b/backends/metax_gpu/kernels/cuda_kernels/reduce_kernel_register.cu
index bccff5948d..ddc949e7f4 100644
--- a/backends/metax_gpu/kernels/cuda_kernels/reduce_kernel_register.cu
+++ b/backends/metax_gpu/kernels/cuda_kernels/reduce_kernel_register.cu
@@ -14,7 +14,6 @@
 // limitations under the License.
 
 #include "paddle/phi/core/kernel_registry.h"
-#include "paddle/phi/kernels/gpu/reduce_kernel.cu"  // NOLINT
 #include "paddle/phi/kernels/reduce_kernel.h"
 
 PD_CUSTOM_KERNEL_REGISTER(reduce,