diff --git a/include/ck/tensor_operation/gpu/device/impl/device_grouped_conv_bwd_data_multiple_d_wmma_cshuffle_v3.hpp b/include/ck/tensor_operation/gpu/device/impl/device_grouped_conv_bwd_data_multiple_d_wmma_cshuffle_v3.hpp
index 0cb9ff53ee..f9af4097aa 100644
--- a/include/ck/tensor_operation/gpu/device/impl/device_grouped_conv_bwd_data_multiple_d_wmma_cshuffle_v3.hpp
+++ b/include/ck/tensor_operation/gpu/device/impl/device_grouped_conv_bwd_data_multiple_d_wmma_cshuffle_v3.hpp
@@ -513,19 +513,6 @@ struct DeviceGroupedConvBwdDataMultipleD_Wmma_CShuffleV3
         return grid_desc_m_k;
     }
 
-        template <typename Desc_K0_N_K1>
-    static auto transform_k0_n_k1_to_n_k(const Desc_K0_N_K1& desc_k0_n_k1)
-    {
-        const auto grid_desc_n_k = transform_tensor_descriptor(
-            desc_k0_n_k1,
-            make_tuple(make_pass_through_transform(desc_k0_n_k1.GetLength(I1)),
-                       make_merge_transform(
-                           make_tuple(desc_k0_n_k1.GetLength(I0), desc_k0_n_k1.GetLength(I2)))),
-            make_tuple(Sequence<1>{}, Sequence<0, 2>{}),
-            make_tuple(Sequence<0>{}, Sequence<1>{}));
-
-        return grid_desc_n_k;
-    }
 
     // Note: the dummy function is used just to create the alias
     constexpr static ConvToGemmBwdDataTransform dummy_conv_to_gemm_transform;
@@ -537,7 +524,7 @@ struct DeviceGroupedConvBwdDataMultipleD_Wmma_CShuffleV3
     using EGridDesc_M_N  = remove_cvref_t<tuple_element_t<3, ABDsEGridDesc>>;
 
     using AGridDesc_M_K = decltype(transform_k0_m_k1_to_m_k(AGridDesc_AK0_M_AK1{}));
-    using BGridDesc_N_K = decltype(transform_k0_n_k1_to_n_k(BGridDesc_BK0_N_BK1{}));
+    using BGridDesc_N_K = decltype(transform_k0_m_k1_to_m_k(BGridDesc_BK0_N_BK1{}));
 
     // Note: here we can call gridwise functions with dummy arguments,
     // just to create the alias
diff --git a/library/include/ck/library/tensor_operation_instance/gpu/grouped_conv_bwd_data/device_grouped_conv_bwd_data_wmma_v3_wave_tranfer_instances.hpp b/library/include/ck/library/tensor_operation_instance/gpu/grouped_conv_bwd_data/device_grouped_conv_bwd_data_wmma_v3_wave_transfer_instances.hpp
similarity index 100%
rename from library/include/ck/library/tensor_operation_instance/gpu/grouped_conv_bwd_data/device_grouped_conv_bwd_data_wmma_v3_wave_tranfer_instances.hpp
rename to library/include/ck/library/tensor_operation_instance/gpu/grouped_conv_bwd_data/device_grouped_conv_bwd_data_wmma_v3_wave_transfer_instances.hpp