diff -up mesa-25.1.9/src/vulkan/device-select-layer/device_select_layer.c.dma mesa-25.1.9/src/vulkan/device-select-layer/device_select_layer.c
--- mesa-25.1.9/src/vulkan/device-select-layer/device_select_layer.c.dma	2025-10-22 05:56:08.362350907 +1000
+++ mesa-25.1.9/src/vulkan/device-select-layer/device_select_layer.c	2025-10-22 05:56:25.724490868 +1000
@@ -152,11 +152,11 @@ static VkResult device_select_CreateInst
    for (unsigned i = 0; i < pCreateInfo->enabledExtensionCount; i++) {
 #ifdef VK_USE_PLATFORM_WAYLAND_KHR
       if (!strcmp(pCreateInfo->ppEnabledExtensionNames[i], VK_KHR_WAYLAND_SURFACE_EXTENSION_NAME) && has_wayland)
-         info->has_wayland = true;
+         info->has_wayland = !info->zink;
 #endif
 #ifdef VK_USE_PLATFORM_XCB_KHR
       if (!strcmp(pCreateInfo->ppEnabledExtensionNames[i], VK_KHR_XCB_SURFACE_EXTENSION_NAME) && has_xcb)
-         info->has_xcb = !info->xserver || !info->zink;
+         info->has_xcb = !info->xserver && !info->zink;
 #endif
    }