diff --git a/tests/auto/gui/kernel/qwindow/BLACKLIST b/tests/auto/gui/kernel/qwindow/BLACKLIST
index 1443359377f..9ffcf73d64c 100644
--- a/tests/auto/gui/kernel/qwindow/BLACKLIST
+++ b/tests/auto/gui/kernel/qwindow/BLACKLIST
@@ -19,3 +19,7 @@ ubuntu-16.04
 osx
 [modalWindowModallity]
 osx
+[visibility]
+osx-10.11 ci
+osx-10.12 ci
+
diff --git a/tests/auto/other/macnativeevents/BLACKLIST b/tests/auto/other/macnativeevents/BLACKLIST
index 674e62144a8..1bc530ecc86 100644
--- a/tests/auto/other/macnativeevents/BLACKLIST
+++ b/tests/auto/other/macnativeevents/BLACKLIST
@@ -21,6 +21,7 @@ osx
 osx
 [testMouseDragToNonClientArea]
 osx
+osx-10.12 ci
 # The following key tests fail after switching to synchronous
 # expose events, and we don't know why yet. QTBUG-62042
 [testKeyPressOnToplevel]
@@ -34,6 +35,8 @@ osx
 # QTQAINFRA-1292
 [testPushButtonPressRelease]
 osx-10.11 ci
+osx-10.12 ci
+
 # QTQAINFRA-1292
 [testModifierCtrlWithDontSwapCtrlAndMeta]
 osx-10.12 ci
diff --git a/tests/auto/widgets/dialogs/qmessagebox/tst_qmessagebox.cpp b/tests/auto/widgets/dialogs/qmessagebox/tst_qmessagebox.cpp
index d6c4841b221..4441337f6ec 100644
--- a/tests/auto/widgets/dialogs/qmessagebox/tst_qmessagebox.cpp
+++ b/tests/auto/widgets/dialogs/qmessagebox/tst_qmessagebox.cpp
@@ -185,6 +185,12 @@ void tst_QMessageBox::cleanup()
 
 void tst_QMessageBox::sanityTest()
 {
+#if defined(Q_OS_MACOS)
+    if (QSysInfo::productVersion() == QLatin1String("10.12")) {
+        QSKIP("Test hangs on macOS 10.12 -- QTQAINFRA-1362");
+        return;
+    }
+#endif
     QMessageBox msgBox;
     msgBox.setText("This is insane");
     for (int i = 0; i < 10; i++)