diff --git a/src/calamares/progresstree/ProgressTreeView.cpp b/src/calamares/progresstree/ProgressTreeView.cpp
index 5c81e3851..d4f652363 100644
--- a/src/calamares/progresstree/ProgressTreeView.cpp
+++ b/src/calamares/progresstree/ProgressTreeView.cpp
@@ -76,9 +76,10 @@ ProgressTreeView::setModel( QAbstractItemModel* model )
     QTreeView::setModel( model );
     expandAll();
 
-    connect( Calamares::ViewManager::instance(),
-             &Calamares::ViewManager::currentStepChanged,
-             this,
-             [this]() { viewport()->update(); },
-             Qt::UniqueConnection );
+    connect(
+        Calamares::ViewManager::instance(),
+        &Calamares::ViewManager::currentStepChanged,
+        this,
+        [this]() { viewport()->update(); },
+        Qt::UniqueConnection );
 }