diff --git a/src/gui/configure.json b/src/gui/configure.json
index a68f2eed16b..5e4c042c745 100644
--- a/src/gui/configure.json
+++ b/src/gui/configure.json
@@ -1279,6 +1279,7 @@
         },
         "xlib": {
             "label": "XLib",
+            "autoDetect": "!config.darwin || features.xcb",
             "condition": "tests.xlib",
             "output": [ "privateFeature" ]
         },