diff --git a/Source/Engine/GraphicsDevice/Vulkan/GPUDeviceVulkan.cpp b/Source/Engine/GraphicsDevice/Vulkan/GPUDeviceVulkan.cpp
index cb40504d4..6de1755dc 100644
--- a/Source/Engine/GraphicsDevice/Vulkan/GPUDeviceVulkan.cpp
+++ b/Source/Engine/GraphicsDevice/Vulkan/GPUDeviceVulkan.cpp
@@ -1078,7 +1078,7 @@ GPUDevice* GPUDeviceVulkan::Create()
 
     VkInstanceCreateInfo instInfo;
     RenderToolsVulkan::ZeroStruct(instInfo, VK_STRUCTURE_TYPE_INSTANCE_CREATE_INFO);
-#ifdef PLATFORM_APPLE_FAMILY
+#if PLATFORM_APPLE_FAMILY
     instInfo.flags |= VK_INSTANCE_CREATE_ENUMERATE_PORTABILITY_BIT_KHR;
 #endif
     instInfo.pApplicationInfo = &appInfo;