diff --git a/src/dawn_native/vulkan/BackendVk.cpp b/src/dawn_native/vulkan/BackendVk.cpp
index ab797df8ab..8cd2492ef2 100644
--- a/src/dawn_native/vulkan/BackendVk.cpp
+++ b/src/dawn_native/vulkan/BackendVk.cpp
@@ -196,9 +196,9 @@ namespace dawn_native { namespace vulkan {
             layersToRequest.push_back(kLayerNameFuchsiaImagePipeSwapchain);
             usedKnobs.fuchsiaImagePipeSwapchain = true;
         }
-        if (mGlobalInfo.macosSurface) {
-            extensionsToRequest.push_back(kExtensionNameMvkMacosSurface);
-            usedKnobs.macosSurface = true;
+        if (mGlobalInfo.metalSurface) {
+            extensionsToRequest.push_back(kExtensionNameExtMetalSurface);
+            usedKnobs.metalSurface = true;
         }
         if (mGlobalInfo.surface) {
             extensionsToRequest.push_back(kExtensionNameKhrSurface);
diff --git a/src/dawn_native/vulkan/VulkanInfo.cpp b/src/dawn_native/vulkan/VulkanInfo.cpp
index 61e1c19bc6..70aa8c50d6 100644
--- a/src/dawn_native/vulkan/VulkanInfo.cpp
+++ b/src/dawn_native/vulkan/VulkanInfo.cpp
@@ -56,7 +56,7 @@ namespace dawn_native { namespace vulkan {
 
     const char kExtensionNameExtDebugMarker[] = "VK_EXT_debug_marker";
     const char kExtensionNameExtDebugReport[] = "VK_EXT_debug_report";
-    const char kExtensionNameMvkMacosSurface[] = "VK_MVK_macos_surface";
+    const char kExtensionNameExtMetalSurface[] = "VK_EXT_metal_surface";
     const char kExtensionNameKhrExternalMemory[] = "VK_KHR_external_memory";
     const char kExtensionNameKhrExternalMemoryCapabilities[] =
         "VK_KHR_external_memory_capabilities";
@@ -130,8 +130,8 @@ namespace dawn_native { namespace vulkan {
                 if (IsExtensionName(extension, kExtensionNameExtDebugReport)) {
                     info.debugReport = true;
                 }
-                if (IsExtensionName(extension, kExtensionNameMvkMacosSurface)) {
-                    info.macosSurface = true;
+                if (IsExtensionName(extension, kExtensionNameExtMetalSurface)) {
+                    info.metalSurface = true;
                 }
                 if (IsExtensionName(extension, kExtensionNameKhrExternalMemoryCapabilities)) {
                     info.externalMemoryCapabilities = true;
diff --git a/src/dawn_native/vulkan/VulkanInfo.h b/src/dawn_native/vulkan/VulkanInfo.h
index 00254cfd56..b62b32a9fe 100644
--- a/src/dawn_native/vulkan/VulkanInfo.h
+++ b/src/dawn_native/vulkan/VulkanInfo.h
@@ -32,7 +32,7 @@ namespace dawn_native { namespace vulkan {
 
     extern const char kExtensionNameExtDebugMarker[];
     extern const char kExtensionNameExtDebugReport[];
-    extern const char kExtensionNameMvkMacosSurface[];
+    extern const char kExtensionNameExtMetalSurface[];
     extern const char kExtensionNameKhrExternalMemory[];
     extern const char kExtensionNameKhrExternalMemoryCapabilities[];
     extern const char kExtensionNameKhrExternalMemoryFD[];
@@ -66,7 +66,7 @@ namespace dawn_native { namespace vulkan {
         bool externalMemoryCapabilities = false;
         bool externalSemaphoreCapabilities = false;
         bool getPhysicalDeviceProperties2 = false;
-        bool macosSurface = false;
+        bool metalSurface = false;
         bool surface = false;
         bool waylandSurface = false;
         bool win32Surface = false;