diff --git a/src/intel/vulkan/anv_internal_kernels.h b/src/intel/vulkan/anv_internal_kernels.h
index 87445b8c36d..f93c827cf65 100644
--- a/src/intel/vulkan/anv_internal_kernels.h
+++ b/src/intel/vulkan/anv_internal_kernels.h
@@ -135,6 +135,7 @@ struct anv_query_copy_params {
  */
 struct anv_memcpy_shader_params {
    uint32_t num_dwords;
+   uint32_t pad;
 };
 
 struct anv_memcpy_params {
diff --git a/src/intel/vulkan/shaders/memcpy_compute.glsl b/src/intel/vulkan/shaders/memcpy_compute.glsl
index 30b5e649ae1..61c399f8e9c 100644
--- a/src/intel/vulkan/shaders/memcpy_compute.glsl
+++ b/src/intel/vulkan/shaders/memcpy_compute.glsl
@@ -39,6 +39,7 @@ layout(set = 0, binding = 1, std430) buffer Storage1 {
 /* This data will be provided through push constants. */
 layout(set = 0, binding = 2) uniform block {
    uint num_dwords;
+   uint pad;
 };
 
 void main()