diff --git a/include/ck_tile/core/numeric/pk_int4.hpp b/include/ck_tile/core/numeric/pk_int4.hpp
index 3e9df1806f..d72647395a 100644
--- a/include/ck_tile/core/numeric/pk_int4.hpp
+++ b/include/ck_tile/core/numeric/pk_int4.hpp
@@ -109,11 +109,14 @@ CK_TILE_HOST_DEVICE fp32x2_t pk_int4_t_to_fp32x2_t(const pk_int4_t& x)
     float x_l = ((x_u8 & 0x0f) >> 0) - 8.f;
     float x_h = ((x_u8 & 0xf0) >> 4) - 8.f;
 
+    /*
 #ifdef CK_TILE_USE_PK4_LAYOUT_SHUFFLE
     fp32x2_t res = {x_h, x_l};
 #elif
     fp32x2_t res = {x_l, x_h};
 #endif
+    */
+    fp32x2_t res = {x_l, x_h};
     return res;
 }
 
@@ -159,8 +162,8 @@ CK_TILE_HOST_DEVICE fp16x2_t pk_int4_t_to_halfx2_t(const pk_int4_t& x)
 CK_TILE_HOST_DEVICE fp16x2_t pk_int4_t_to_halfx2_t(const pk_int4_t& x, float scale)
 {
     // TODO(yadai): confirm quanzation algorithm
-    // auto float_vec2 = pk_int4_t_to_fp32x2_t(x);
-    auto float_vec2 = pk_int4_t_to_fp32x2_t_signed_conversion(x);
+    // auto float_vec2 = pk_int4_t_to_fp32x2_t_signed_conversion(x);
+    auto float_vec2 = pk_int4_t_to_fp32x2_t(x);
     float_vec2.x = float_vec2.x * scale;
     float_vec2.y = float_vec2.y * scale;
     return fp16x2_t{type_convert<fp16_t>(float_vec2.x), type_convert<fp16_t>(float_vec2.y)};
@@ -183,7 +186,7 @@ CK_TILE_HOST_DEVICE bf16x2_t pk_int4_t_to_bfloat16x2_t(const pk_int4_t& x)
 
 CK_TILE_HOST_DEVICE bf16x2_t pk_int4_t_to_bfloat16x2_t(const pk_int4_t& x, float scale)
 {
-    auto float_vec2 = pk_int4_t_to_fp32x2_t_signed_conversion(x);
+    auto float_vec2 = pk_int4_t_to_fp32x2_t(x);
     float_vec2.x = float_vec2.x * scale;
     float_vec2.y = float_vec2.y * scale;
     return bf16x2_t{type_convert<bf16_t>(float_vec2.x), type_convert<bf16_t>(float_vec2.y)};