diff --git a/src/broadcom/vulkan/v3dv_device.c b/src/broadcom/vulkan/v3dv_device.c
index bc762b0c6f0..35f475d5e62 100644
--- a/src/broadcom/vulkan/v3dv_device.c
+++ b/src/broadcom/vulkan/v3dv_device.c
@@ -2412,55 +2412,3 @@ vk_icdNegotiateLoaderICDInterfaceVersion(uint32_t* pSupportedVersion)
    *pSupportedVersion = MIN2(*pSupportedVersion, 3u);
    return VK_SUCCESS;
 }
-
-VkResult
-v3dv_CreatePrivateDataSlotEXT(VkDevice _device,
-                            const VkPrivateDataSlotCreateInfoEXT* pCreateInfo,
-                            const VkAllocationCallbacks* pAllocator,
-                            VkPrivateDataSlotEXT* pPrivateDataSlot)
-{
-   V3DV_FROM_HANDLE(v3dv_device, device, _device);
-   return vk_private_data_slot_create(&device->vk,
-                                      pCreateInfo,
-                                      pAllocator,
-                                      pPrivateDataSlot);
-}
-
-void
-v3dv_DestroyPrivateDataSlotEXT(VkDevice _device,
-                             VkPrivateDataSlotEXT privateDataSlot,
-                             const VkAllocationCallbacks* pAllocator)
-{
-   V3DV_FROM_HANDLE(v3dv_device, device, _device);
-   vk_private_data_slot_destroy(&device->vk, privateDataSlot, pAllocator);
-}
-
-VkResult
-v3dv_SetPrivateDataEXT(VkDevice _device,
-                     VkObjectType objectType,
-                     uint64_t objectHandle,
-                     VkPrivateDataSlotEXT privateDataSlot,
-                     uint64_t data)
-{
-   V3DV_FROM_HANDLE(v3dv_device, device, _device);
-   return vk_object_base_set_private_data(&device->vk,
-                                          objectType,
-                                          objectHandle,
-                                          privateDataSlot,
-                                          data);
-}
-
-void
-v3dv_GetPrivateDataEXT(VkDevice _device,
-                     VkObjectType objectType,
-                     uint64_t objectHandle,
-                     VkPrivateDataSlotEXT privateDataSlot,
-                     uint64_t* pData)
-{
-   V3DV_FROM_HANDLE(v3dv_device, device, _device);
-   vk_object_base_get_private_data(&device->vk,
-                                   objectType,
-                                   objectHandle,
-                                   privateDataSlot,
-                                   pData);
-}