diff --git a/src/plugins/autotest/testrunner.cpp b/src/plugins/autotest/testrunner.cpp
index 23912f15d98..fee875f231c 100644
--- a/src/plugins/autotest/testrunner.cpp
+++ b/src/plugins/autotest/testrunner.cpp
@@ -455,7 +455,7 @@ void TestRunner::runTestsHelper()
     connect(m_taskTree.get(), &TaskTree::errorOccurred, this, &TestRunner::onFinished);
 
     auto progress = new TaskProgress(m_taskTree.get());
-    progress->setDisplayName(tr("Running Tests"));
+    progress->setDisplayName(Tr::tr("Running Tests"));
     progress->setAutoStopOnCancel(false);
     progress->setHalfLifeTimePerTask(10000); // 10 seconds
     connect(progress, &TaskProgress::canceled, this, [this, progress] {
diff --git a/src/plugins/qmlprojectmanager/buildsystem/qmlbuildsystem.cpp b/src/plugins/qmlprojectmanager/buildsystem/qmlbuildsystem.cpp
index 20052b45e44..bce1b5babc1 100644
--- a/src/plugins/qmlprojectmanager/buildsystem/qmlbuildsystem.cpp
+++ b/src/plugins/qmlprojectmanager/buildsystem/qmlbuildsystem.cpp
@@ -2,7 +2,9 @@
 // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0+ OR GPL-3.0 WITH Qt-GPL-exception-1.0
 
 #include "qmlbuildsystem.h"
+
 #include "../qmlprojectconstants.h"
+#include "../qmlprojectmanagertr.h"
 
 #include <QtCore5Compat/qtextcodec.h>
 #include <qmljs/qmljsmodelmanagerinterface.h>
@@ -222,7 +224,7 @@ void QmlBuildSystem::parseProjectFiles()
         QString errorMessage;
         if (!reader.fetch(mainFilePath, &errorMessage)) {
             Core::MessageManager::writeFlashing(
-                        tr("Warning while loading project file %1.").arg(projectFilePath().toUserOutput()));
+                Tr::tr("Warning while loading project file %1.").arg(projectFilePath().toUserOutput()));
             Core::MessageManager::writeSilently(errorMessage);
         }
     }
diff --git a/src/plugins/qmlprojectmanager/qmlproject.cpp b/src/plugins/qmlprojectmanager/qmlproject.cpp
index 31fa3429d21..45aedb0177f 100644
--- a/src/plugins/qmlprojectmanager/qmlproject.cpp
+++ b/src/plugins/qmlprojectmanager/qmlproject.cpp
@@ -197,7 +197,8 @@ Tasks QmlProject::projectIssues(const Kit *k) const
         if (version->type() == QtSupport::Constants::DESKTOPQT) {
             if (version->qmlRuntimeFilePath().isEmpty()) {
                 result.append(
-                    createProjectTask(Task::TaskType::Error, tr("Qt version has no QML utility.")));
+                    createProjectTask(Task::TaskType::Error,
+                                      Tr::tr("Qt version has no QML utility.")));
             }
         } else {
             // Non-desktop Qt on a desktop device? We don't support that.
diff --git a/src/plugins/qnx/qnxsettingspage.cpp b/src/plugins/qnx/qnxsettingspage.cpp
index 992ba9b87d3..98a740947bb 100644
--- a/src/plugins/qnx/qnxsettingspage.cpp
+++ b/src/plugins/qnx/qnxsettingspage.cpp
@@ -498,7 +498,7 @@ public:
 
         auto l = new QHBoxLayout(this);
         for (const QnxTarget &target : config->m_targets) {
-            auto button = new QPushButton(tr("Create Kit for %1").arg(target.cpuDir()));
+            auto button = new QPushButton(Tr::tr("Create Kit for %1").arg(target.cpuDir()));
             connect(button, &QPushButton::clicked, this, [config, target] {
                 config->createKit(target);
             });