diff --git a/example/01_gemm/gemm_xdl_bf16_streamk_v3.cpp b/example/01_gemm/gemm_xdl_bf16_streamk_v3.cpp
index 5b56a43483..98125eddfa 100755
--- a/example/01_gemm/gemm_xdl_bf16_streamk_v3.cpp
+++ b/example/01_gemm/gemm_xdl_bf16_streamk_v3.cpp
@@ -9,7 +9,7 @@ using ADataType        = ck::bhalf_t;
 using BDataType        = ck::bhalf_t;
 using CDataType        = ck::bhalf_t;
 using AccDataType      = float;
-using CShuffleDataType = ck::bhalf_t;
+using CShuffleDataType = float;
 
 using ALayout = Row;
 using BLayout = Col;
diff --git a/example/01_gemm/gemm_xdl_fp8_streamk_v3.cpp b/example/01_gemm/gemm_xdl_fp8_streamk_v3.cpp
index 3b79ae9b85..6c7fbb5481 100755
--- a/example/01_gemm/gemm_xdl_fp8_streamk_v3.cpp
+++ b/example/01_gemm/gemm_xdl_fp8_streamk_v3.cpp
@@ -8,7 +8,7 @@
 using ADataType        = ck::f8_t;
 using BDataType        = ck::f8_t;
 using AccDataType      = float;
-using CShuffleDataType = ck::half_t;
+using CShuffleDataType = float;
 using CDataType        = ck::half_t;
 
 using ALayout = Row;