diff --git a/tests/VulkanWrapper/VulkanTester.cpp b/tests/VulkanWrapper/VulkanTester.cpp
index e6accd2..f601fc3 100644
--- a/tests/VulkanWrapper/VulkanTester.cpp
+++ b/tests/VulkanWrapper/VulkanTester.cpp
@@ -261,7 +261,7 @@
 	std::vector<const char *> extensionNames
 	{
 		VK_KHR_SURFACE_EXTENSION_NAME,
-#if defined(USE_HEADLESS_SURFACE)
+#if USE_HEADLESS_SURFACE
 		    VK_EXT_HEADLESS_SURFACE_EXTENSION_NAME,
 #endif
 #if defined(VK_USE_PLATFORM_WIN32_KHR)