diff --git a/colossalai/kernel/cuda_native/csrc/kernels/normalize_kernels.cu b/colossalai/kernel/cuda_native/csrc/kernels/normalize_kernels.cu
index 5eec0d662..3e61d4e35 100644
--- a/colossalai/kernel/cuda_native/csrc/kernels/normalize_kernels.cu
+++ b/colossalai/kernel/cuda_native/csrc/kernels/normalize_kernels.cu
@@ -1,6 +1,5 @@
 #include "block_reduce.h"
 #include "kernels.h"
-
 #include <cooperative_groups.h>
 
 namespace cg = cooperative_groups;