diff --git a/vulkan/nulldrv/null_driver.cpp b/vulkan/nulldrv/null_driver.cpp
index 0d1b468..2bef297 100644
--- a/vulkan/nulldrv/null_driver.cpp
+++ b/vulkan/nulldrv/null_driver.cpp
@@ -709,7 +709,7 @@
     return VK_SUCCESS;
 }
 
-VkResult QueueSubmit(VkQueue queue, uint32_t cmdBufferCount, const VkCmdBuffer* pCmdBuffers, VkFence fence) {
+VkResult QueueSubmit(VkQueue queue, uint32_t submitCount, const VkSubmitInfo* pSubmitInfo, VkFence fence) {
     return VK_SUCCESS;
 }
 
diff --git a/vulkan/nulldrv/null_driver.h b/vulkan/nulldrv/null_driver.h
index 2679777..a1d1e05 100644
--- a/vulkan/nulldrv/null_driver.h
+++ b/vulkan/nulldrv/null_driver.h
@@ -44,7 +44,7 @@
 VkResult EnumerateInstanceLayerProperties(uint32_t* pCount, VkLayerProperties* pProperties);
 VkResult EnumerateDeviceLayerProperties(VkPhysicalDevice physicalDevice, uint32_t* pCount, VkLayerProperties* pProperties);
 void GetDeviceQueue(VkDevice device, uint32_t queueFamilyIndex, uint32_t queueIndex, VkQueue* pQueue);
-VkResult QueueSubmit(VkQueue queue, uint32_t cmdBufferCount, const VkCmdBuffer* pCmdBuffers, VkFence fence);
+VkResult QueueSubmit(VkQueue queue, uint32_t submitCount, const VkSubmitInfo* pSubmitInfo, VkFence fence);
 VkResult QueueWaitIdle(VkQueue queue);
 VkResult DeviceWaitIdle(VkDevice device);
 VkResult AllocMemory(VkDevice device, const VkMemoryAllocInfo* pAllocInfo, VkDeviceMemory* pMem);