diff --git a/src/xenia/ui/vulkan/vulkan_instance.cc b/src/xenia/ui/vulkan/vulkan_instance.cc
index 7505f8bf0..36064528e 100644
--- a/src/xenia/ui/vulkan/vulkan_instance.cc
+++ b/src/xenia/ui/vulkan/vulkan_instance.cc
@@ -353,7 +353,7 @@ bool VulkanInstance::CreateInstance() {
 #include "xenia/ui/vulkan/functions/instance_khr_surface.inc"
 #if XE_PLATFORM_ANDROID
 #include "xenia/ui/vulkan/functions/instance_khr_android_surface.inc"
-#elif XE_PLATFORM_GNULINUX
+#elif XE_PLATFORM_GNU_LINUX
 #include "xenia/ui/vulkan/functions/instance_khr_xcb_surface.inc"
 #elif XE_PLATFORM_WIN32
 #include "xenia/ui/vulkan/functions/instance_khr_win32_surface.inc"
diff --git a/src/xenia/ui/vulkan/vulkan_instance.h b/src/xenia/ui/vulkan/vulkan_instance.h
index 8c650a2e3..52a92f53e 100644
--- a/src/xenia/ui/vulkan/vulkan_instance.h
+++ b/src/xenia/ui/vulkan/vulkan_instance.h
@@ -52,7 +52,7 @@ class VulkanInstance {
 #include "xenia/ui/vulkan/functions/instance_khr_surface.inc"
 #if XE_PLATFORM_ANDROID
 #include "xenia/ui/vulkan/functions/instance_khr_android_surface.inc"
-#elif XE_PLATFORM_GNULINUX
+#elif XE_PLATFORM_GNU_LINUX
 #include "xenia/ui/vulkan/functions/instance_khr_xcb_surface.inc"
 #elif XE_PLATFORM_WIN32
 #include "xenia/ui/vulkan/functions/instance_khr_win32_surface.inc"