diff --git a/vulkan/libvulkan/api.h b/vulkan/libvulkan/api.h
index 416cba0..2a215d7 100644
--- a/vulkan/libvulkan/api.h
+++ b/vulkan/libvulkan/api.h
@@ -24,17 +24,34 @@
 namespace vulkan {
 namespace api {
 
-// clang-format off
-VKAPI_ATTR VkResult CreateInstance(const VkInstanceCreateInfo* pCreateInfo, const VkAllocationCallbacks* pAllocator, VkInstance* pInstance);
-VKAPI_ATTR void DestroyInstance(VkInstance instance, const VkAllocationCallbacks* pAllocator);
-VKAPI_ATTR VkResult CreateDevice(VkPhysicalDevice physicalDevice, const VkDeviceCreateInfo* pCreateInfo, const VkAllocationCallbacks* pAllocator, VkDevice* pDevice);
-VKAPI_ATTR void DestroyDevice(VkDevice device, const VkAllocationCallbacks* pAllocator);
-VKAPI_ATTR VkResult EnumerateInstanceLayerProperties(uint32_t* pPropertyCount, VkLayerProperties* pProperties);
-VKAPI_ATTR VkResult EnumerateInstanceExtensionProperties(const char* pLayerName, uint32_t* pPropertyCount, VkExtensionProperties* pProperties);
-VKAPI_ATTR VkResult EnumerateDeviceLayerProperties(VkPhysicalDevice physicalDevice, uint32_t* pPropertyCount, VkLayerProperties* pProperties);
-VKAPI_ATTR VkResult EnumerateDeviceExtensionProperties(VkPhysicalDevice physicalDevice, const char* pLayerName, uint32_t* pPropertyCount, VkExtensionProperties* pProperties);
+VKAPI_ATTR VkResult CreateInstance(const VkInstanceCreateInfo* pCreateInfo,
+                                   const VkAllocationCallbacks* pAllocator,
+                                   VkInstance* pInstance);
+VKAPI_ATTR void DestroyInstance(VkInstance instance,
+                                const VkAllocationCallbacks* pAllocator);
+VKAPI_ATTR VkResult CreateDevice(VkPhysicalDevice physicalDevice,
+                                 const VkDeviceCreateInfo* pCreateInfo,
+                                 const VkAllocationCallbacks* pAllocator,
+                                 VkDevice* pDevice);
+VKAPI_ATTR void DestroyDevice(VkDevice device,
+                              const VkAllocationCallbacks* pAllocator);
+VKAPI_ATTR VkResult
+EnumerateInstanceLayerProperties(uint32_t* pPropertyCount,
+                                 VkLayerProperties* pProperties);
+VKAPI_ATTR VkResult
+EnumerateInstanceExtensionProperties(const char* pLayerName,
+                                     uint32_t* pPropertyCount,
+                                     VkExtensionProperties* pProperties);
+VKAPI_ATTR VkResult
+EnumerateDeviceLayerProperties(VkPhysicalDevice physicalDevice,
+                               uint32_t* pPropertyCount,
+                               VkLayerProperties* pProperties);
+VKAPI_ATTR VkResult
+EnumerateDeviceExtensionProperties(VkPhysicalDevice physicalDevice,
+                                   const char* pLayerName,
+                                   uint32_t* pPropertyCount,
+                                   VkExtensionProperties* pProperties);
 VKAPI_ATTR VkResult EnumerateInstanceVersion(uint32_t* pApiVersion);
-// clang-format on
 
 inline InstanceData& GetData(VkInstance instance) {
     return driver::GetData(instance).opaque_api_data;
diff --git a/vulkan/libvulkan/driver.cpp b/vulkan/libvulkan/driver.cpp
index e90cb11..e3fc67e 100644
--- a/vulkan/libvulkan/driver.cpp
+++ b/vulkan/libvulkan/driver.cpp
@@ -935,14 +935,14 @@
     return result;
 }
 
-bool QueryPresentationProperties(
+void QueryPresentationProperties(
     VkPhysicalDevice physicalDevice,
-    VkPhysicalDevicePresentationPropertiesANDROID *presentation_properties) {
+    VkPhysicalDevicePresentationPropertiesANDROID* presentation_properties) {
     // Request the android-specific presentation properties via GPDP2
-    VkPhysicalDeviceProperties2KHR properties = {
-        VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PROPERTIES_2_KHR,
+    VkPhysicalDeviceProperties2 properties = {
+        VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PROPERTIES_2,
         presentation_properties,
-        {}
+        {},
     };
 
 #pragma clang diagnostic push
@@ -954,8 +954,6 @@
     presentation_properties->sharedImage = VK_FALSE;
 
     GetPhysicalDeviceProperties2(physicalDevice, &properties);
-
-    return true;
 }
 
 VkResult EnumerateDeviceExtensionProperties(
@@ -977,8 +975,8 @@
     }
 
     VkPhysicalDevicePresentationPropertiesANDROID presentation_properties;
-    if (QueryPresentationProperties(physicalDevice, &presentation_properties) &&
-        presentation_properties.sharedImage) {
+    QueryPresentationProperties(physicalDevice, &presentation_properties);
+    if (presentation_properties.sharedImage) {
         loader_extensions.push_back({
             VK_KHR_SHARED_PRESENTABLE_IMAGE_EXTENSION_NAME,
             VK_KHR_SHARED_PRESENTABLE_IMAGE_SPEC_VERSION});
@@ -1337,10 +1335,10 @@
     if (*pQueue != VK_NULL_HANDLE) SetData(*pQueue, data);
 }
 
-VKAPI_ATTR VkResult
-AllocateCommandBuffers(VkDevice device,
-                       const VkCommandBufferAllocateInfo* pAllocateInfo,
-                       VkCommandBuffer* pCommandBuffers) {
+VkResult AllocateCommandBuffers(
+    VkDevice device,
+    const VkCommandBufferAllocateInfo* pAllocateInfo,
+    VkCommandBuffer* pCommandBuffers) {
     ATRACE_CALL();
 
     const auto& data = GetData(device);
@@ -1355,10 +1353,10 @@
     return result;
 }
 
-VKAPI_ATTR VkResult QueueSubmit(VkQueue queue,
-                                uint32_t submitCount,
-                                const VkSubmitInfo* pSubmits,
-                                VkFence fence) {
+VkResult QueueSubmit(VkQueue queue,
+                     uint32_t submitCount,
+                     const VkSubmitInfo* pSubmits,
+                     VkFence fence) {
     ATRACE_CALL();
 
     const auto& data = GetData(queue);
diff --git a/vulkan/libvulkan/driver.h b/vulkan/libvulkan/driver.h
index e7b4bb2..14c516b 100644
--- a/vulkan/libvulkan/driver.h
+++ b/vulkan/libvulkan/driver.h
@@ -103,42 +103,95 @@
 bool OpenHAL();
 const VkAllocationCallbacks& GetDefaultAllocator();
 
-bool QueryPresentationProperties(
+void QueryPresentationProperties(
     VkPhysicalDevice physicalDevice,
-    VkPhysicalDevicePresentationPropertiesANDROID *presentation_properties);
+    VkPhysicalDevicePresentationPropertiesANDROID* presentation_properties);
 
-// clang-format off
-VKAPI_ATTR PFN_vkVoidFunction GetInstanceProcAddr(VkInstance instance, const char* pName);
-VKAPI_ATTR PFN_vkVoidFunction GetDeviceProcAddr(VkDevice device, const char* pName);
-VKAPI_ATTR VkResult EnumerateInstanceExtensionProperties(const char* pLayerName, uint32_t* pPropertyCount, VkExtensionProperties* pProperties);
-
-VKAPI_ATTR VkResult EnumerateDeviceExtensionProperties(VkPhysicalDevice physicalDevice, const char* pLayerName, uint32_t* pPropertyCount, VkExtensionProperties* pProperties);
-
-VKAPI_ATTR VkResult CreateInstance(const VkInstanceCreateInfo* pCreateInfo, const VkAllocationCallbacks* pAllocator, VkInstance* pInstance);
-VKAPI_ATTR void DestroyInstance(VkInstance instance, const VkAllocationCallbacks* pAllocator);
-VKAPI_ATTR VkResult CreateDevice(VkPhysicalDevice physicalDevice, const VkDeviceCreateInfo* pCreateInfo, const VkAllocationCallbacks* pAllocator, VkDevice* pDevice);
-VKAPI_ATTR void DestroyDevice(VkDevice device, const VkAllocationCallbacks* pAllocator);
-
-VKAPI_ATTR VkResult EnumeratePhysicalDevices(VkInstance instance, uint32_t* pPhysicalDeviceCount, VkPhysicalDevice* pPhysicalDevices);
-VKAPI_ATTR VkResult EnumeratePhysicalDeviceGroups(VkInstance instance, uint32_t* pPhysicalDeviceGroupCount, VkPhysicalDeviceGroupProperties* pPhysicalDeviceGroupProperties);
-
-VKAPI_ATTR void GetDeviceQueue(VkDevice device, uint32_t queueFamilyIndex, uint32_t queueIndex, VkQueue* pQueue);
-VKAPI_ATTR void GetDeviceQueue2(VkDevice device, const VkDeviceQueueInfo2* pQueueInfo, VkQueue* pQueue);
-VKAPI_ATTR VkResult AllocateCommandBuffers(VkDevice device, const VkCommandBufferAllocateInfo* pAllocateInfo, VkCommandBuffer* pCommandBuffers);
-VKAPI_ATTR VkResult QueueSubmit(VkQueue queue, uint32_t submitCount, const VkSubmitInfo* pSubmits, VkFence fence);
-
-VKAPI_ATTR void GetPhysicalDeviceFeatures2(VkPhysicalDevice physicalDevice, VkPhysicalDeviceFeatures2* pFeatures);
-VKAPI_ATTR void GetPhysicalDeviceProperties2(VkPhysicalDevice physicalDevice, VkPhysicalDeviceProperties2* pProperties);
-VKAPI_ATTR void GetPhysicalDeviceFormatProperties2(VkPhysicalDevice physicalDevice, VkFormat format, VkFormatProperties2* pFormatProperties);
-VKAPI_ATTR VkResult GetPhysicalDeviceImageFormatProperties2(VkPhysicalDevice physicalDevice, const VkPhysicalDeviceImageFormatInfo2* pImageFormatInfo, VkImageFormatProperties2* pImageFormatProperties);
-VKAPI_ATTR void GetPhysicalDeviceQueueFamilyProperties2(VkPhysicalDevice physicalDevice, uint32_t* pQueueFamilyPropertyCount, VkQueueFamilyProperties2* pQueueFamilyProperties);
-VKAPI_ATTR void GetPhysicalDeviceMemoryProperties2(VkPhysicalDevice physicalDevice, VkPhysicalDeviceMemoryProperties2* pMemoryProperties);
-VKAPI_ATTR void GetPhysicalDeviceSparseImageFormatProperties2(VkPhysicalDevice physicalDevice, const VkPhysicalDeviceSparseImageFormatInfo2* pFormatInfo, uint32_t* pPropertyCount, VkSparseImageFormatProperties2* pProperties);
-
-VKAPI_ATTR void GetPhysicalDeviceExternalBufferProperties(VkPhysicalDevice physicalDevice, const VkPhysicalDeviceExternalBufferInfo* pExternalBufferInfo, VkExternalBufferProperties* pExternalBufferProperties);
-VKAPI_ATTR void GetPhysicalDeviceExternalSemaphoreProperties(VkPhysicalDevice physicalDevice, const VkPhysicalDeviceExternalSemaphoreInfo* pExternalSemaphoreInfo, VkExternalSemaphoreProperties* pExternalSemaphoreProperties);
-VKAPI_ATTR void GetPhysicalDeviceExternalFenceProperties(VkPhysicalDevice physicalDevice, const VkPhysicalDeviceExternalFenceInfo* pExternalFenceInfo, VkExternalFenceProperties* pExternalFenceProperties);
-// clang-format on
+VKAPI_ATTR PFN_vkVoidFunction GetInstanceProcAddr(VkInstance instance,
+                                                  const char* pName);
+VKAPI_ATTR PFN_vkVoidFunction GetDeviceProcAddr(VkDevice device,
+                                                const char* pName);
+VKAPI_ATTR VkResult
+EnumerateInstanceExtensionProperties(const char* pLayerName,
+                                     uint32_t* pPropertyCount,
+                                     VkExtensionProperties* pProperties);
+VKAPI_ATTR VkResult
+EnumerateDeviceExtensionProperties(VkPhysicalDevice physicalDevice,
+                                   const char* pLayerName,
+                                   uint32_t* pPropertyCount,
+                                   VkExtensionProperties* pProperties);
+VKAPI_ATTR VkResult CreateInstance(const VkInstanceCreateInfo* pCreateInfo,
+                                   const VkAllocationCallbacks* pAllocator,
+                                   VkInstance* pInstance);
+VKAPI_ATTR void DestroyInstance(VkInstance instance,
+                                const VkAllocationCallbacks* pAllocator);
+VKAPI_ATTR VkResult CreateDevice(VkPhysicalDevice physicalDevice,
+                                 const VkDeviceCreateInfo* pCreateInfo,
+                                 const VkAllocationCallbacks* pAllocator,
+                                 VkDevice* pDevice);
+VKAPI_ATTR void DestroyDevice(VkDevice device,
+                              const VkAllocationCallbacks* pAllocator);
+VKAPI_ATTR VkResult
+EnumeratePhysicalDevices(VkInstance instance,
+                         uint32_t* pPhysicalDeviceCount,
+                         VkPhysicalDevice* pPhysicalDevices);
+VKAPI_ATTR VkResult EnumeratePhysicalDeviceGroups(
+    VkInstance instance,
+    uint32_t* pPhysicalDeviceGroupCount,
+    VkPhysicalDeviceGroupProperties* pPhysicalDeviceGroupProperties);
+VKAPI_ATTR void GetDeviceQueue(VkDevice device,
+                               uint32_t queueFamilyIndex,
+                               uint32_t queueIndex,
+                               VkQueue* pQueue);
+VKAPI_ATTR void GetDeviceQueue2(VkDevice device,
+                                const VkDeviceQueueInfo2* pQueueInfo,
+                                VkQueue* pQueue);
+VKAPI_ATTR VkResult
+AllocateCommandBuffers(VkDevice device,
+                       const VkCommandBufferAllocateInfo* pAllocateInfo,
+                       VkCommandBuffer* pCommandBuffers);
+VKAPI_ATTR VkResult QueueSubmit(VkQueue queue,
+                                uint32_t submitCount,
+                                const VkSubmitInfo* pSubmits,
+                                VkFence fence);
+VKAPI_ATTR void GetPhysicalDeviceFeatures2(
+    VkPhysicalDevice physicalDevice,
+    VkPhysicalDeviceFeatures2* pFeatures);
+VKAPI_ATTR void GetPhysicalDeviceProperties2(
+    VkPhysicalDevice physicalDevice,
+    VkPhysicalDeviceProperties2* pProperties);
+VKAPI_ATTR void GetPhysicalDeviceFormatProperties2(
+    VkPhysicalDevice physicalDevice,
+    VkFormat format,
+    VkFormatProperties2* pFormatProperties);
+VKAPI_ATTR VkResult GetPhysicalDeviceImageFormatProperties2(
+    VkPhysicalDevice physicalDevice,
+    const VkPhysicalDeviceImageFormatInfo2* pImageFormatInfo,
+    VkImageFormatProperties2* pImageFormatProperties);
+VKAPI_ATTR void GetPhysicalDeviceQueueFamilyProperties2(
+    VkPhysicalDevice physicalDevice,
+    uint32_t* pQueueFamilyPropertyCount,
+    VkQueueFamilyProperties2* pQueueFamilyProperties);
+VKAPI_ATTR void GetPhysicalDeviceMemoryProperties2(
+    VkPhysicalDevice physicalDevice,
+    VkPhysicalDeviceMemoryProperties2* pMemoryProperties);
+VKAPI_ATTR void GetPhysicalDeviceSparseImageFormatProperties2(
+    VkPhysicalDevice physicalDevice,
+    const VkPhysicalDeviceSparseImageFormatInfo2* pFormatInfo,
+    uint32_t* pPropertyCount,
+    VkSparseImageFormatProperties2* pProperties);
+VKAPI_ATTR void GetPhysicalDeviceExternalBufferProperties(
+    VkPhysicalDevice physicalDevice,
+    const VkPhysicalDeviceExternalBufferInfo* pExternalBufferInfo,
+    VkExternalBufferProperties* pExternalBufferProperties);
+VKAPI_ATTR void GetPhysicalDeviceExternalSemaphoreProperties(
+    VkPhysicalDevice physicalDevice,
+    const VkPhysicalDeviceExternalSemaphoreInfo* pExternalSemaphoreInfo,
+    VkExternalSemaphoreProperties* pExternalSemaphoreProperties);
+VKAPI_ATTR void GetPhysicalDeviceExternalFenceProperties(
+    VkPhysicalDevice physicalDevice,
+    const VkPhysicalDeviceExternalFenceInfo* pExternalFenceInfo,
+    VkExternalFenceProperties* pExternalFenceProperties);
 
 template <typename DispatchableType>
 void StaticAssertDispatchable(DispatchableType) {
diff --git a/vulkan/libvulkan/driver_gen.cpp b/vulkan/libvulkan/driver_gen.cpp
index 6549c37..5f37a50 100644
--- a/vulkan/libvulkan/driver_gen.cpp
+++ b/vulkan/libvulkan/driver_gen.cpp
@@ -550,10 +550,9 @@
 }  // namespace
 
 const ProcHook* GetProcHook(const char* name) {
-    const auto& begin = g_proc_hooks;
-    const auto& end =
-        g_proc_hooks + sizeof(g_proc_hooks) / sizeof(g_proc_hooks[0]);
-    const auto hook = std::lower_bound(
+    auto begin = std::cbegin(g_proc_hooks);
+    auto end = std::cend(g_proc_hooks);
+    auto hook = std::lower_bound(
         begin, end, name,
         [](const ProcHook& e, const char* n) { return strcmp(e.name, n) < 0; });
     return (hook < end && strcmp(hook->name, name) == 0) ? hook : nullptr;
diff --git a/vulkan/libvulkan/swapchain.cpp b/vulkan/libvulkan/swapchain.cpp
index c7ff640..0f791c9 100644
--- a/vulkan/libvulkan/swapchain.cpp
+++ b/vulkan/libvulkan/swapchain.cpp
@@ -881,11 +881,10 @@
     present_modes.push_back(VK_PRESENT_MODE_FIFO_KHR);
 
     VkPhysicalDevicePresentationPropertiesANDROID present_properties;
-    if (QueryPresentationProperties(pdev, &present_properties)) {
-        if (present_properties.sharedImage) {
-            present_modes.push_back(VK_PRESENT_MODE_SHARED_DEMAND_REFRESH_KHR);
-            present_modes.push_back(VK_PRESENT_MODE_SHARED_CONTINUOUS_REFRESH_KHR);
-        }
+    QueryPresentationProperties(pdev, &present_properties);
+    if (present_properties.sharedImage) {
+        present_modes.push_back(VK_PRESENT_MODE_SHARED_DEMAND_REFRESH_KHR);
+        present_modes.push_back(VK_PRESENT_MODE_SHARED_CONTINUOUS_REFRESH_KHR);
     }
 
     uint32_t num_modes = uint32_t(present_modes.size());
diff --git a/vulkan/scripts/driver_generator.py b/vulkan/scripts/driver_generator.py
index 566e063..6a73023 100644
--- a/vulkan/scripts/driver_generator.py
+++ b/vulkan/scripts/driver_generator.py
@@ -523,10 +523,9 @@
 }  // namespace
 
 const ProcHook* GetProcHook(const char* name) {
-    const auto& begin = g_proc_hooks;
-    const auto& end =
-        g_proc_hooks + sizeof(g_proc_hooks) / sizeof(g_proc_hooks[0]);
-    const auto hook = std::lower_bound(
+    auto begin = std::cbegin(g_proc_hooks);
+    auto end = std::cend(g_proc_hooks);
+    auto hook = std::lower_bound(
         begin, end, name,
         [](const ProcHook& e, const char* n) { return strcmp(e.name, n) < 0; });
     return (hook < end && strcmp(hook->name, name) == 0) ? hook : nullptr;