diff --git a/src/intel/vulkan/genX_cmd_compute.c b/src/intel/vulkan/genX_cmd_compute.c
index 3e5c0d5e082..763335f69cf 100644
--- a/src/intel/vulkan/genX_cmd_compute.c
+++ b/src/intel/vulkan/genX_cmd_compute.c
@@ -367,6 +367,7 @@ get_interface_descriptor_data(struct anv_cmd_buffer *cmd_buffer,
       .BindingTableEntryCount = devinfo->verx10 == 125 ?
          0 : MIN2(shader->bind_map.surface_count, 30),
       .NumberofThreadsinGPGPUThreadGroup = dispatch->threads,
+      .ThreadGroupDispatchSize = intel_compute_threads_group_dispatch_size(dispatch->threads),
       .SharedLocalMemorySize = intel_compute_slm_encode_size(GFX_VER, prog_data->base.total_shared),
       .PreferredSLMAllocationSize =
          intel_compute_preferred_slm_calc_encode_size(devinfo,
@@ -1392,6 +1393,8 @@ cmd_buffer_trace_rays(struct anv_cmd_buffer *cmd_buffer,
          .SamplerCount = 0,
          .BindingTablePointer = surfaces->offset,
          .NumberofThreadsinGPGPUThreadGroup = 1,
+         .ThreadGroupDispatchSize =
+            intel_compute_threads_group_dispatch_size(dispatch.threads),
          .BTDMode = true,
 #if INTEL_NEEDS_WA_14017794102 || INTEL_NEEDS_WA_14023061436
          .ThreadPreemption = false,
diff --git a/src/intel/vulkan/genX_pipeline.c b/src/intel/vulkan/genX_pipeline.c
index 2a92f432af8..8d60778071b 100644
--- a/src/intel/vulkan/genX_pipeline.c
+++ b/src/intel/vulkan/genX_pipeline.c
@@ -28,6 +28,7 @@
 #include "genxml/genX_rt_pack.h"
 
 #include "common/intel_compute_slm.h"
+#include "common/intel_common.h"
 #include "common/intel_genX_state_brw.h"
 #include "common/intel_l3_config.h"
 #include "common/intel_sample_positions.h"
@@ -2080,6 +2081,8 @@ genX(compute_pipeline_emit)(struct anv_compute_pipeline *pipeline)
             .BindingTableEntryCount            = devinfo->verx10 == 125 ?
             0 : 1 + MIN2(shader->bind_map.surface_count, 30),
             .NumberofThreadsinGPGPUThreadGroup = dispatch.threads,
+            .ThreadGroupDispatchSize =
+               intel_compute_threads_group_dispatch_size(dispatch.threads),
             .SharedLocalMemorySize             =
             intel_compute_slm_encode_size(GFX_VER, prog_data->base.total_shared),
             .PreferredSLMAllocationSize        =
diff --git a/src/intel/vulkan/genX_simple_shader.c b/src/intel/vulkan/genX_simple_shader.c
index fb357fda768..5de8e82c7fd 100644
--- a/src/intel/vulkan/genX_simple_shader.c
+++ b/src/intel/vulkan/genX_simple_shader.c
@@ -647,6 +647,7 @@ genX(emit_simple_shader_dispatch)(struct anv_simple_shader *state,
             .BindingTablePointer               = 0,
             .BindingTableEntryCount            = 0,
             .NumberofThreadsinGPGPUThreadGroup = dispatch.threads,
+            .ThreadGroupDispatchSize           = intel_compute_threads_group_dispatch_size(dispatch.threads),
             .SharedLocalMemorySize             = intel_compute_slm_encode_size(GFX_VER,
                                                                                prog_data->base.total_shared),
             .NumberOfBarriers                  = prog_data->uses_barrier,