bug-14542: Remove VK_UNSUPPORTED from success return codes
diff --git a/include/vulkan.h b/include/vulkan.h
index 5f9a8b9..6bc464e 100644
--- a/include/vulkan.h
+++ b/include/vulkan.h
@@ -139,12 +139,11 @@
 
 typedef enum {
     VK_SUCCESS = 0,
-    VK_UNSUPPORTED = 1,
-    VK_NOT_READY = 2,
-    VK_TIMEOUT = 3,
-    VK_EVENT_SET = 4,
-    VK_EVENT_RESET = 5,
-    VK_INCOMPLETE = 6,
+    VK_NOT_READY = 1,
+    VK_TIMEOUT = 2,
+    VK_EVENT_SET = 3,
+    VK_EVENT_RESET = 4,
+    VK_INCOMPLETE = 5,
     VK_ERROR_OUT_OF_HOST_MEMORY = -1,
     VK_ERROR_OUT_OF_DEVICE_MEMORY = -2,
     VK_ERROR_INITIALIZATION_FAILED = -3,