diff --git a/App/AppOptions.cpp b/App/AppOptions.cpp
index f11fc0bfe96967c6fa1a0a260786ed0ff2275ac3..4ed664f39f4120aade0176ed95387900177f7ee3 100644
--- a/App/AppOptions.cpp
+++ b/App/AppOptions.cpp
@@ -13,7 +13,7 @@
 //  ************************************************************************************************
 
 #include "App/AppOptions.h"
-#include "GUI/Utils/Helpers.h"
+#include "GUI/Utils/Path.h"
 #include <QSize>
 #include <boost/program_options/config.hpp>
 #include <boost/program_options/parsers.hpp>
diff --git a/App/main.cpp b/App/main.cpp
index 0583ce233ab2323cb758a5113574de6a6cde7f7a..922c0968db6d2ff1e060f589303c7792db9a58fa 100644
--- a/App/main.cpp
+++ b/App/main.cpp
@@ -18,7 +18,7 @@
 #include "GUI/Models/State/SessionData.h"
 #include "GUI/Views/Loaders/DataLoaderUtil.h"
 #include "GUI/Views/Main/MainWindow.h"
-#include "GUI/Utils/Helpers.h"
+#include "GUI/Utils/Path.h"
 #include "GUI/Utils/hostosinfo.h"
 #include "config_build.h"
 #include <QDir>
diff --git a/GUI/Models/Fit/MinimizerItemCatalog.cpp b/GUI/Models/Fit/MinimizerItemCatalog.cpp
index 878552e93c9302bc22ffe3d2ec376a75b411f714..c7af9a8b0a6e62848d8a18302ed741cced12c786 100644
--- a/GUI/Models/Fit/MinimizerItemCatalog.cpp
+++ b/GUI/Models/Fit/MinimizerItemCatalog.cpp
@@ -14,7 +14,7 @@
 
 #include "GUI/Models/Fit/MinimizerItemCatalog.h"
 #include "Fit/Kernel/MinimizerFactory.h"
-#include "GUI/Utils/Helpers.h"
+#include "GUI/Utils/Path.h"
 
 //! Returns ComboProperty representing list of algorithms defined for given minimizerType.
 
diff --git a/GUI/Models/Instrument/InstrumentItems.cpp b/GUI/Models/Instrument/InstrumentItems.cpp
index 4d2f20e21debbefb4b469328bc09feea9d0e97b5..fee9fd783c7cb3b7f25d520780d40f697c86cbbf 100644
--- a/GUI/Models/Instrument/InstrumentItems.cpp
+++ b/GUI/Models/Instrument/InstrumentItems.cpp
@@ -33,7 +33,7 @@
 #include "GUI/Models/Job/JobItemUtils.h"
 #include "GUI/Models/Types/VectorItem.h"
 #include "GUI/Utils/Error.h"
-#include "GUI/Utils/Helpers.h"
+#include "GUI/Utils/Path.h"
 #include "GUI/Utils/ItemFileNameUtils.h"
 
 namespace {
diff --git a/GUI/Models/Job/JobModel.cpp b/GUI/Models/Job/JobModel.cpp
index 9e96a31dfe2202dcb373efe82b454bdeffabc097..3cd58bbf2028287a30829c29c29b9deede75e850 100644
--- a/GUI/Models/Job/JobModel.cpp
+++ b/GUI/Models/Job/JobModel.cpp
@@ -24,7 +24,7 @@
 #include "GUI/Models/Job/JobQueueData.h"
 #include "GUI/Models/Job/ParameterTreeUtils.h"
 #include "GUI/Models/Sample/MultiLayerItem.h"
-#include "GUI/Utils/Helpers.h"
+#include "GUI/Utils/Path.h"
 
 JobModel::JobModel(QObject* parent)
     : SessionModel(GUI::Session::XML::JobModelTag, parent), m_queue_data(nullptr)
diff --git a/GUI/Models/Job/JobModelFunctions.cpp b/GUI/Models/Job/JobModelFunctions.cpp
index 52a0950aaa4ac93bea830eb27959dc17f2bb93d3..d8a629c954bdabed32ac889c4651c5ac5daefcb0 100644
--- a/GUI/Models/Job/JobModelFunctions.cpp
+++ b/GUI/Models/Job/JobModelFunctions.cpp
@@ -33,7 +33,7 @@
 #include "GUI/Models/Sample/ItemWithMaterial.h"
 #include "GUI/Models/Sample/MultiLayerItem.h"
 #include "GUI/Utils/Error.h"
-#include "GUI/Utils/Helpers.h"
+#include "GUI/Utils/Path.h"
 #include "GUI/Utils/ItemFileNameUtils.h"
 #include <map>
 
diff --git a/GUI/Models/Job/JobQueueData.cpp b/GUI/Models/Job/JobQueueData.cpp
index a08f8f16a7275da9cf45a7526af1f289d75159c5..2a1be9589759ae73cc0759585d31cf359aad82b6 100644
--- a/GUI/Models/Job/JobQueueData.cpp
+++ b/GUI/Models/Job/JobQueueData.cpp
@@ -19,7 +19,7 @@
 #include "GUI/Models/Job/JobModel.h"
 #include "GUI/Models/Job/JobWorker.h"
 #include "GUI/Utils/Error.h"
-#include "GUI/Utils/Helpers.h"
+#include "GUI/Utils/Path.h"
 #include <QThread>
 
 namespace {
diff --git a/GUI/Models/Material/MaterialItem.cpp b/GUI/Models/Material/MaterialItem.cpp
index 925dddc92203342acc6448ec91c1c3b74850a925..6fd5395caded0e52bcc63aedc9c212402ffef9a8 100644
--- a/GUI/Models/Material/MaterialItem.cpp
+++ b/GUI/Models/Material/MaterialItem.cpp
@@ -17,7 +17,7 @@
 #include "GUI/Models/Group/GroupInfo.h"
 #include "GUI/Models/Material/MaterialDataItems.h"
 #include "GUI/Models/Types/VectorDescriptor.h"
-#include "GUI/Utils/Helpers.h"
+#include "GUI/Utils/Path.h"
 #include "Sample/Material/MaterialFactoryFuncs.h"
 
 #include <QColor>
diff --git a/GUI/Models/Material/MaterialItemContainer.cpp b/GUI/Models/Material/MaterialItemContainer.cpp
index a7ef210aa036a7b7a1f7cf72a58f7fe2f83d90fa..cdf6b0ad51259c7b755df4b5dab1d2ee1e4ee729 100644
--- a/GUI/Models/Material/MaterialItemContainer.cpp
+++ b/GUI/Models/Material/MaterialItemContainer.cpp
@@ -15,7 +15,7 @@
 #include "GUI/Models/Material/MaterialItemContainer.h"
 #include "GUI/Models/Material/MaterialItem.h"
 #include "GUI/Models/Session/SessionModel.h"
-#include "GUI/Utils/Helpers.h"
+#include "GUI/Utils/Path.h"
 
 MaterialItemContainer::MaterialItemContainer() : SessionItem(M_TYPE)
 {
diff --git a/GUI/Models/Material/MaterialModel.cpp b/GUI/Models/Material/MaterialModel.cpp
index e25c8483c72e2c2b461347a1251001e25f60fc0b..08f6cd0e66a920a8984a6f10d51b20b9c35c94d0 100644
--- a/GUI/Models/Material/MaterialModel.cpp
+++ b/GUI/Models/Material/MaterialModel.cpp
@@ -15,7 +15,7 @@
 #include "GUI/Models/Material/MaterialModel.h"
 #include "GUI/Models/Material/MaterialItemUtils.h"
 #include "GUI/Models/Material/MaterialModelStore.h"
-#include "GUI/Utils/Helpers.h"
+#include "GUI/Utils/Path.h"
 
 MaterialModel::MaterialModel(QObject* parent)
     : SessionModel(GUI::Session::XML::MaterialModelTag, parent)
diff --git a/GUI/Models/Project/ProjectDocument.cpp b/GUI/Models/Project/ProjectDocument.cpp
index 8005b8ee86bdaebf78b700020c7f346b3ff951fd..8a167dc8cb44e3d5a5ae7af9d00419fdb545fac4 100644
--- a/GUI/Models/Project/ProjectDocument.cpp
+++ b/GUI/Models/Project/ProjectDocument.cpp
@@ -19,7 +19,7 @@
 #include "GUI/Models/Project/OutputDataIOService.h"
 #include "GUI/Models/Project/ProjectUtils.h"
 #include "GUI/Utils/Error.h"
-#include "GUI/Utils/Helpers.h"
+#include "GUI/Utils/Path.h"
 #include "GUI/Utils/MessageService.h"
 #include <QDir>
 #include <QElapsedTimer>
diff --git a/GUI/Models/Session/SessionModel.cpp b/GUI/Models/Session/SessionModel.cpp
index 83e1a672bed064c08ffd585ee150b14f3467e762..b65927e25a3ee15a8638cbc0e3521b28e55d6a17 100644
--- a/GUI/Models/Session/SessionModel.cpp
+++ b/GUI/Models/Session/SessionModel.cpp
@@ -17,7 +17,7 @@
 #include "GUI/Models/Session/SessionItemTags.h"
 #include "GUI/Models/Session/SessionItemUtils.h"
 #include "GUI/Utils/Error.h"
-#include "GUI/Utils/Helpers.h"
+#include "GUI/Utils/Path.h"
 #include <QFile>
 #include <QMimeData>
 #include <QtCore/QXmlStreamWriter>
diff --git a/GUI/Utils/ItemFileNameUtils.cpp b/GUI/Utils/ItemFileNameUtils.cpp
index 5fa271ec5ab58af2e1a5bf7c6b3b4c63799edd88..7cb262ddaa95aaef1ee23a7431c2899ad1b9edaf 100644
--- a/GUI/Utils/ItemFileNameUtils.cpp
+++ b/GUI/Utils/ItemFileNameUtils.cpp
@@ -13,7 +13,7 @@
 //  ************************************************************************************************
 
 #include "GUI/Utils/ItemFileNameUtils.h"
-#include "GUI/Utils/Helpers.h"
+#include "GUI/Utils/Path.h"
 
 namespace {
 
diff --git a/GUI/Utils/Helpers.cpp b/GUI/Utils/Path.cpp
similarity index 89%
rename from GUI/Utils/Helpers.cpp
rename to GUI/Utils/Path.cpp
index 45a29d4d6db7e71c5b89147e971c0abd27937095..896dfed31ced4376267613614a08def144132c1e 100644
--- a/GUI/Utils/Helpers.cpp
+++ b/GUI/Utils/Path.cpp
@@ -2,7 +2,7 @@
 //
 //  BornAgain: simulate and fit reflection and scattering
 //
-//! @file      GUI/Utils/Helpers.cpp
+//! @file      GUI/Utils/Path.cpp
 //! @brief     Implements Helpers functions
 //!
 //! @homepage  http://www.bornagainproject.org
@@ -12,7 +12,7 @@
 //
 //  ************************************************************************************************
 
-#include "GUI/Utils/Helpers.h"
+#include "GUI/Utils/Path.h"
 #include "BAVersion.h"
 #include <QDateTime>
 #include <QDir>
@@ -57,9 +57,8 @@ QString getBornAgainVersionString()
 QString getValidFileName(const QString& proposed_name)
 {
     QString result = proposed_name;
-    for (auto it = invalidCharacterMap.begin(); it != invalidCharacterMap.end(); ++it) {
+    for (auto it = invalidCharacterMap.begin(); it != invalidCharacterMap.end(); ++it)
         result.replace(it.key(), it.value());
-    }
     return result;
 }
 
@@ -106,9 +105,8 @@ bool isVersionMatchMinimal(const QString& version, const QString& minimal_versio
 QString fileDir(const QString& fileName)
 {
     QFileInfo info(fileName);
-    if (info.exists()) {
+    if (info.exists())
         return info.dir().path();
-    }
     return "";
 }
 
@@ -120,20 +118,11 @@ QString baseName(const QString& fileName)
     return info.baseName();
 }
 
-QVector<double> fromStdVector(const std::vector<double>& data)
-{
-    QVector<double> result;
-    result.reserve(int(data.size()));
-    std::copy(data.begin(), data.end(), std::back_inserter(result));
-    return result;
-}
-
 QStringList fromStdStrings(const std::vector<std::string>& container)
 {
     QStringList result;
-    for (std::string str : container) {
+    for (std::string str : container)
         result.append(QString::fromStdString(str));
-    }
     return result;
 }
 
diff --git a/GUI/Utils/Helpers.h b/GUI/Utils/Path.h
similarity index 85%
rename from GUI/Utils/Helpers.h
rename to GUI/Utils/Path.h
index c979d42208606ca192b0c8f1d394f8fde49cf201..d940d35cdab21ca1d4773270cb07115cefe35c82 100644
--- a/GUI/Utils/Helpers.h
+++ b/GUI/Utils/Path.h
@@ -2,7 +2,7 @@
 //
 //  BornAgain: simulate and fit reflection and scattering
 //
-//! @file      GUI/Utils/Helpers.h
+//! @file      GUI/Utils/Path.h
 //! @brief     Defines class Helpers functions
 //!
 //! @homepage  http://www.bornagainproject.org
@@ -12,8 +12,8 @@
 //
 //  ************************************************************************************************
 
-#ifndef BORNAGAIN_GUI_UTILS_HELPERS_H
-#define BORNAGAIN_GUI_UTILS_HELPERS_H
+#ifndef BORNAGAIN_GUI_UTILS_PATH_H
+#define BORNAGAIN_GUI_UTILS_PATH_H
 
 #include <QStringList>
 #include <ostream>
@@ -36,8 +36,6 @@ bool isVersionMatchMinimal(const QString& version, const QString& minimal_versio
 
 QStringList fromStdStrings(const std::vector<std::string>& container);
 
-QVector<double> fromStdVector(const std::vector<double>& data);
-
 QString createUuid();
 
 } // namespace GUI::Helpers
@@ -48,4 +46,4 @@ inline std::ostream& operator<<(std::ostream& stream, const QString& str)
     return stream;
 }
 
-#endif // BORNAGAIN_GUI_UTILS_HELPERS_H
+#endif // BORNAGAIN_GUI_UTILS_PATH_H
diff --git a/GUI/Utils/qstringutils.cpp b/GUI/Utils/String.cpp
similarity index 93%
rename from GUI/Utils/qstringutils.cpp
rename to GUI/Utils/String.cpp
index 5ac70e56cef5b75dd64c186357a201bb9002faec..4000054c83e0631b9597c4e3e044c2dd8a90559e 100644
--- a/GUI/Utils/qstringutils.cpp
+++ b/GUI/Utils/String.cpp
@@ -2,7 +2,7 @@
 //
 //  BornAgain: simulate and fit reflection and scattering
 //
-//! @file      GUI/Utils/qstringutils.cpp
+//! @file      GUI/Utils/String.cpp
 //! @brief     Implements functions from Utils namespace
 //!
 //! @homepage  http://www.bornagainproject.org
@@ -12,7 +12,7 @@
 //
 //  ************************************************************************************************
 
-#include "GUI/Utils/qstringutils.h"
+#include "GUI/Utils/String.h"
 #include "GUI/Utils/hostosinfo.h"
 #include <QDir>
 
diff --git a/GUI/Utils/qstringutils.h b/GUI/Utils/String.h
similarity index 80%
rename from GUI/Utils/qstringutils.h
rename to GUI/Utils/String.h
index c7b596128d890620c8f413300f1e530f2fc77e8c..2f1f2f7da5ed606bbeb5dde553f00fb3973a3d7f 100644
--- a/GUI/Utils/qstringutils.h
+++ b/GUI/Utils/String.h
@@ -2,7 +2,7 @@
 //
 //  BornAgain: simulate and fit reflection and scattering
 //
-//! @file      GUI/Utils/qstringutils.h
+//! @file      GUI/Utils/String.h
 //! @brief     Defines functions from namespace GUI::Utils::String
 //!
 //! @homepage  http://www.bornagainproject.org
@@ -12,8 +12,8 @@
 //
 //  ************************************************************************************************
 
-#ifndef BORNAGAIN_GUI_UTILS_QSTRINGUTILS_H
-#define BORNAGAIN_GUI_UTILS_QSTRINGUTILS_H
+#ifndef BORNAGAIN_GUI_UTILS_STRING_H
+#define BORNAGAIN_GUI_UTILS_STRING_H
 
 #include <QString>
 
@@ -23,4 +23,4 @@ QString withTildeHomePath(const QString& path);
 
 } // namespace GUI::Utils::String
 
-#endif // BORNAGAIN_GUI_UTILS_QSTRINGUTILS_H
+#endif // BORNAGAIN_GUI_UTILS_STRING_H
diff --git a/GUI/Views/FitWidgets/FitObjectiveBuilder.cpp b/GUI/Views/FitWidgets/FitObjectiveBuilder.cpp
index 7e0ea0a51ff4cfa389f29d3064fd679901b7e238..4449224f43903cbf8b78f6d8f3a47b62c0511594 100644
--- a/GUI/Views/FitWidgets/FitObjectiveBuilder.cpp
+++ b/GUI/Views/FitWidgets/FitObjectiveBuilder.cpp
@@ -27,7 +27,7 @@
 #include "GUI/Models/Job/JobItem.h"
 #include "GUI/Views/FitWidgets/GUIFitObserver.h"
 #include "GUI/Utils/Error.h"
-#include "GUI/Utils/Helpers.h"
+#include "GUI/Utils/Path.h"
 
 FitObjectiveBuilder::FitObjectiveBuilder(JobItem* jobItem) : m_jobItem(jobItem)
 {
@@ -126,7 +126,7 @@ std::unique_ptr<OutputData<double>> FitObjectiveBuilder::createOutputData() cons
 
 void FitObjectiveBuilder::update_fit_parameters(const mumufit::Parameters& params) const
 {
-    QVector<double> values = GUI::Helpers::fromStdVector(params.values());
+    QVector<double> values = QVector<double>::fromStdVector(params.values());
 
     auto fitParContainer = m_jobItem->fitParameterContainerItem();
     fitParContainer->setValuesInParameterContainer(values, m_jobItem->parameterContainerItem());
diff --git a/GUI/Views/FitWidgets/FitSessionController.cpp b/GUI/Views/FitWidgets/FitSessionController.cpp
index c09bed5f963f2e7d4895e45402d803f06ffbef7e..51c175ce914f2ac194ea5c70bc73e882c585eacb 100644
--- a/GUI/Views/FitWidgets/FitSessionController.cpp
+++ b/GUI/Views/FitWidgets/FitSessionController.cpp
@@ -22,7 +22,7 @@
 #include "GUI/Views/FitWidgets/FitWorkerLauncher.h"
 #include "GUI/Views/FitWidgets/GUIFitObserver.h"
 #include "GUI/Utils/Error.h"
-#include "GUI/Utils/Helpers.h"
+#include "GUI/Utils/Path.h"
 
 namespace {
 const bool use_fit_objective = true;
@@ -164,7 +164,7 @@ void FitSessionController::updateIterationCount(const FitProgressInfo& info)
 
 void FitSessionController::updateFitParameterValues(const FitProgressInfo& info)
 {
-    QVector<double> values = GUI::Helpers::fromStdVector(info.parValues());
+    QVector<double> values = QVector<double>::fromStdVector(info.parValues());
     FitParameterContainerItem* fitParContainer = m_jobItem->fitParameterContainerItem();
     fitParContainer->setValuesInParameterContainer(values, m_jobItem->parameterContainerItem());
 }
@@ -174,7 +174,7 @@ void FitSessionController::updateLog(const FitProgressInfo& info)
     QString message = QString("NCalls:%1 chi2:%2 \n").arg(info.iterationCount()).arg(info.chi2());
     FitParameterContainerItem* fitParContainer = m_jobItem->fitParameterContainerItem();
     int index(0);
-    QVector<double> values = GUI::Helpers::fromStdVector(info.parValues());
+    QVector<double> values = QVector<double>::fromStdVector(info.parValues());
     for (FitParameterItem* item : fitParContainer->fitParameterItems()) {
         if (item->linkItems().empty())
             continue;
diff --git a/GUI/Views/Main/AboutDialog.cpp b/GUI/Views/Main/AboutDialog.cpp
index 55cd6eeabdd6e6426856e8782d21dd7538c96945..76a6cdf4424791cfde7bdda006220959bca2f4da 100644
--- a/GUI/Views/Main/AboutDialog.cpp
+++ b/GUI/Views/Main/AboutDialog.cpp
@@ -15,7 +15,7 @@
 #include "GUI/Views/Main/AboutDialog.h"
 #include "GUI/Widgets/Common/DesignerHelper.h"
 #include "GUI/Utils/CustomEventFilters.h"
-#include "GUI/Utils/Helpers.h"
+#include "GUI/Utils/Path.h"
 #include <QDate>
 #include <QLabel>
 #include <QPushButton>
diff --git a/GUI/Views/Main/ActionManager.cpp b/GUI/Views/Main/ActionManager.cpp
index 713ca242c921d3a31c77dde7f05b756d1c9b82c1..f573ebed890e979ab95dff2851f7739daaf47047 100644
--- a/GUI/Views/Main/ActionManager.cpp
+++ b/GUI/Views/Main/ActionManager.cpp
@@ -25,7 +25,7 @@
 #include "GUI/Views/Toplevel/SampleView.h"
 #include "GUI/Utils/hostosinfo.h"
 #include "GUI/Utils/mainwindow_constants.h"
-#include "GUI/Utils/qstringutils.h"
+#include "GUI/Utils/String.h"
 #include <QDesktopServices>
 #include <QDir>
 #include <QMenuBar>
diff --git a/GUI/Views/Main/MainWindow.cpp b/GUI/Views/Main/MainWindow.cpp
index 11fb6350a3a9649bcbb3753346629a152c38a888..9a013d4bd5a5ef9bd19c236a0baa3dbcf6d10337 100644
--- a/GUI/Views/Main/MainWindow.cpp
+++ b/GUI/Views/Main/MainWindow.cpp
@@ -26,7 +26,7 @@
 #include "GUI/Views/Toplevel/SessionModelView.h"
 #include "GUI/Views/Toplevel/SimulationView.h"
 #include "GUI/Views/Toplevel/WelcomeView.h"
-#include "GUI/Utils/Helpers.h"
+#include "GUI/Utils/Path.h"
 #include "GUI/Utils/hostosinfo.h"
 #include "GUI/Utils/mainwindow_constants.h"
 #include <QAction>
diff --git a/GUI/Views/Main/PyImportAssistant.cpp b/GUI/Views/Main/PyImportAssistant.cpp
index 088cd221276be331ef699ea5add0aae116805e8b..23170c782aa3409e229c6987340c17c77c70dc06 100644
--- a/GUI/Views/Main/PyImportAssistant.cpp
+++ b/GUI/Views/Main/PyImportAssistant.cpp
@@ -26,7 +26,7 @@
 #include "GUI/Widgets/Info/ComboSelectorDialog.h"
 #include "GUI/Widgets/Info/DetailedMessageBox.h"
 #include "GUI/Utils/GUIHelpers.h"
-#include "GUI/Utils/Helpers.h"
+#include "GUI/Utils/Path.h"
 #include "Sample/Multilayer/MultiLayer.h"
 #include "Sample/Multilayer/PyImport.h"
 #include <QApplication>
diff --git a/GUI/Views/Toplevel/ProjectSettingsView.cpp b/GUI/Views/Toplevel/ProjectSettingsView.cpp
index 18db990be59c98f04f112062ad5b6ac8449dcf11..29ac85336f47e12ae775b57b73eb4886c2286d7e 100644
--- a/GUI/Views/Toplevel/ProjectSettingsView.cpp
+++ b/GUI/Views/Toplevel/ProjectSettingsView.cpp
@@ -19,7 +19,7 @@
 #include "GUI/Models/Project/ProjectDocument.h"
 #include "GUI/Models/Sample/SampleModel.h"
 #include "GUI/Views/SampleDesigner/GroupBoxCollapser.h"
-#include "GUI/Utils/qstringutils.h"
+#include "GUI/Utils/String.h"
 #include "ui_ProjectSettingsView.h"
 #include <QDir>
 #include <QMessageBox>
diff --git a/GUI/Views/Toplevel/WelcomeView.cpp b/GUI/Views/Toplevel/WelcomeView.cpp
index bc50160632c315241f37e61a30d6c4454bdaf135..346139dce35d1c8454d7e9be12beb68234891f9e 100644
--- a/GUI/Views/Toplevel/WelcomeView.cpp
+++ b/GUI/Views/Toplevel/WelcomeView.cpp
@@ -16,7 +16,7 @@
 #include "GUI/Views/Main/ProjectManager.h"
 #include "GUI/Views/SampleDesigner/GroupBoxCollapser.h"
 #include "GUI/Utils/LayoutUtils.h"
-#include "GUI/Utils/qstringutils.h"
+#include "GUI/Utils/String.h"
 #include "ui_WelcomeView.h"
 
 #include <QCommandLinkButton>
diff --git a/GUI/Widgets/Info/ProjectLoadProblemDialog.cpp b/GUI/Widgets/Info/ProjectLoadProblemDialog.cpp
index 81942bd1b90273a8562e3d0a9174f59669d5adb4..1fd847c8a09b70f1a6c25ccaf632749178cc826c 100644
--- a/GUI/Widgets/Info/ProjectLoadProblemDialog.cpp
+++ b/GUI/Widgets/Info/ProjectLoadProblemDialog.cpp
@@ -14,7 +14,7 @@
 
 #include "GUI/Widgets/Info/ProjectLoadProblemDialog.h"
 #include "GUI/Widgets/Common/DesignerHelper.h"
-#include "GUI/Utils/Helpers.h"
+#include "GUI/Utils/Path.h"
 #include <QBoxLayout>
 #include <QGridLayout>
 #include <QLabel>
diff --git a/Tests/Unit/GUI/TestHelpers.cpp b/Tests/Unit/GUI/TestHelpers.cpp
index f79f889e7f462a477653d2481ed98ade555b190c..5b6c9b756eac9aa821b5c3f0c5cfbc2c26f4ce3b 100644
--- a/Tests/Unit/GUI/TestHelpers.cpp
+++ b/Tests/Unit/GUI/TestHelpers.cpp
@@ -1,4 +1,4 @@
-#include "GUI/Utils/Helpers.h"
+#include "GUI/Utils/Path.h"
 #include "Tests/GTestWrapper/google_test.h"
 
 class TestHelpers : public ::testing::Test {
diff --git a/Tests/Unit/GUI/TestOutputDataIOService.cpp b/Tests/Unit/GUI/TestOutputDataIOService.cpp
index e6d3272af6112e4290134ced70a91b106f14407d..74487670788d288fdeaf8bafcf9e47b58d7c7508 100644
--- a/Tests/Unit/GUI/TestOutputDataIOService.cpp
+++ b/Tests/Unit/GUI/TestOutputDataIOService.cpp
@@ -12,7 +12,7 @@
 #include "GUI/Models/Project/OutputDataIOService.h"
 #include "GUI/Models/Project/ProjectUtils.h"
 #include "GUI/Utils/Error.h"
-#include "GUI/Utils/Helpers.h"
+#include "GUI/Utils/Path.h"
 #include "Tests/GTestWrapper/google_test.h"
 #include "Tests/Unit/GUI/Utils.h"
 #include <QTest>
diff --git a/Tests/Unit/GUI/TestProjectDocument.cpp b/Tests/Unit/GUI/TestProjectDocument.cpp
index 073c9fd86a937219342048d24611075f236ad839..d464a6cf706ec541e5ba85bf4cecd628e7e780d8 100644
--- a/Tests/Unit/GUI/TestProjectDocument.cpp
+++ b/Tests/Unit/GUI/TestProjectDocument.cpp
@@ -7,7 +7,7 @@
 #include "GUI/Models/Job/JobItemUtils.h"
 #include "GUI/Models/Project/ProjectDocument.h"
 #include "GUI/Models/Project/ProjectUtils.h"
-#include "GUI/Utils/Helpers.h"
+#include "GUI/Utils/Path.h"
 #include "Tests/GTestWrapper/google_test.h"
 #include "Tests/Unit/GUI/Utils.h"
 #include <QFileInfo>
diff --git a/Tests/Unit/GUI/TestSaveService.cpp b/Tests/Unit/GUI/TestSaveService.cpp
index cde1d026c21b269ef52f1509c20e07712a989024..80531569c2b58f0a5833bc540353a4924aaeb8fe 100644
--- a/Tests/Unit/GUI/TestSaveService.cpp
+++ b/Tests/Unit/GUI/TestSaveService.cpp
@@ -10,7 +10,7 @@
 #include "GUI/Views/Main/AutosaveController.h"
 #include "GUI/Views/Main/SaveService.h"
 #include "GUI/Utils/Error.h"
-#include "GUI/Utils/Helpers.h"
+#include "GUI/Utils/Path.h"
 #include "Tests/GTestWrapper/google_test.h"
 #include "Tests/Unit/GUI/Utils.h"
 #include <QSignalSpy>