diff --git a/csrc/quantization/fp8/per_token_group_quant.cu b/csrc/quantization/fp8/per_token_group_quant.cu
index 2609054f2072b..f5b40e35b6e5a 100644
--- a/csrc/quantization/fp8/per_token_group_quant.cu
+++ b/csrc/quantization/fp8/per_token_group_quant.cu
@@ -1,12 +1,10 @@
 #include <ATen/cuda/CUDAContext.h>
-#include <c10/util/Float8_e4m3fn.h>
 
 #include "../per_token_group_quant_8bit.h"
 
 #include <cmath>
 
-#include <cuda_fp16.h>
-#include <cuda_bf16.h>
+#include <cuda_fp8.h>
 
 #include <torch/all.h>
 
@@ -199,7 +197,7 @@ void per_token_group_quant_8bit(const torch::Tensor& input,
   VLLM_DISPATCH_FLOATING_TYPES(
       input.scalar_type(), "per_token_group_quant_8bit", ([&] {
         if (dst_type == at::ScalarType::Float8_e4m3fn) {
-          LAUNCH_KERNEL(scalar_t, c10::Float8_e4m3fn);
+          LAUNCH_KERNEL(scalar_t, __nv_fp8_e4m3);
         } else if (dst_type == at::ScalarType::Char) {
           LAUNCH_KERNEL(scalar_t, int8_t);
         }