diff --git a/autotests/foldertreewidgettest.cpp b/autotests/foldertreewidgettest.cpp
index 9ba423f..8dec8e2 100644
--- a/autotests/foldertreewidgettest.cpp
+++ b/autotests/foldertreewidgettest.cpp
@@ -60,7 +60,7 @@ class FolderTreeWidgetTest : public QObject
     Q_OBJECT
 public:
 
-private slots:
+private Q_SLOTS:
     void initTestCase()
     {
         AkonadiTest::checkTestIsIsolated();