diff --git a/tests/auto/contextmanagertest.cpp b/tests/auto/contextmanagertest.cpp
--- a/tests/auto/contextmanagertest.cpp
+++ b/tests/auto/contextmanagertest.cpp
@@ -64,7 +64,7 @@
     manager.selectionModel()->setCurrentIndex(dirModel.index(1, 0), QItemSelectionModel::Select);
 
     // Remove "b", `manager` should select "c"
-    sandBox.remove('b');
+    sandBox.remove("b");
     dirModel.dirLister()->updateDirectory(dirUrl);
     while (dirModel.rowCount() == 3) {
         QTest::qWait(100);
@@ -75,7 +75,7 @@
     QCOMPARE(currentIndex.data(Qt::DisplayRole).toString(), QStringLiteral("c"));
 
     // Remove "c", `manager` should select "a"
-    sandBox.remove('c');
+    sandBox.remove("c");
     dirModel.dirLister()->updateDirectory(dirUrl);
     while (dirModel.rowCount() == 2) {
         QTest::qWait(100);