diff --git a/src/corelib/global/qcompilerdetection.h b/src/corelib/global/qcompilerdetection.h
index 768d3ed6ce4..cb91b82fa70 100644
--- a/src/corelib/global/qcompilerdetection.h
+++ b/src/corelib/global/qcompilerdetection.h
@@ -175,7 +175,7 @@
 #  ifdef Q_OS_WIN
 #    define Q_DECL_EXPORT     __declspec(dllexport)
 #    define Q_DECL_IMPORT     __declspec(dllimport)
-#  elif defined(QT_VISIBILITY_AVAILABLE)
+#  else
 #    define Q_DECL_EXPORT_OVERRIDABLE __attribute__((visibility("default"), weak))
 #    ifdef QT_USE_PROTECTED_VISIBILITY
 #      define Q_DECL_EXPORT     __attribute__((visibility("protected")))