diff --git a/tests/auto/corelib/thread/qthread/tst_qthread.cpp b/tests/auto/corelib/thread/qthread/tst_qthread.cpp
index f65722b0ff..70ed8b523b 100644
--- a/tests/auto/corelib/thread/qthread/tst_qthread.cpp
+++ b/tests/auto/corelib/thread/qthread/tst_qthread.cpp
@@ -6,7 +6,9 @@
 #include <QSignalSpy>
 #include <QSemaphore>
 #include <QAbstractEventDispatcher>
+#if defined(Q_OS_WIN32)
 #include <QWinEventNotifier>
+#endif
 
 #include <qcoreapplication.h>
 #include <qelapsedtimer.h>
diff --git a/tests/auto/testlib/selftests/benchlibeventcounter/tst_benchlibeventcounter.cpp b/tests/auto/testlib/selftests/benchlibeventcounter/tst_benchlibeventcounter.cpp
index f19582bf0e..7159e4876c 100644
--- a/tests/auto/testlib/selftests/benchlibeventcounter/tst_benchlibeventcounter.cpp
+++ b/tests/auto/testlib/selftests/benchlibeventcounter/tst_benchlibeventcounter.cpp
@@ -4,7 +4,9 @@
 
 #include <QtCore/QCoreApplication>
 #include <QTest>
+#if defined(Q_OS_WIN32)
 #include <QWinEventNotifier>
+#endif
 #include <QAbstractEventDispatcher>
 
 /* Custom event dispatcher to ensure we don't receive any spontaneous events */
diff --git a/tests/auto/testlib/selftests/benchliboptions/tst_benchliboptions.cpp b/tests/auto/testlib/selftests/benchliboptions/tst_benchliboptions.cpp
index 3d9de51e79..b81796e30f 100644
--- a/tests/auto/testlib/selftests/benchliboptions/tst_benchliboptions.cpp
+++ b/tests/auto/testlib/selftests/benchliboptions/tst_benchliboptions.cpp
@@ -4,7 +4,9 @@
 
 #include <QtCore/QCoreApplication>
 #include <QTest>
+#if defined(Q_OS_WIN32)
 #include <QWinEventNotifier>
+#endif
 #include <QAbstractEventDispatcher>
 
 /* Custom event dispatcher to ensure we don't receive any spontaneous events */