diff --git a/src/app/tape/dialogs/configpages/tapeconfigurationpage.cpp b/src/app/tape/dialogs/configpages/tapeconfigurationpage.cpp
index 0d8a958fe..a48d31ddc 100644
--- a/src/app/tape/dialogs/configpages/tapeconfigurationpage.cpp
+++ b/src/app/tape/dialogs/configpages/tapeconfigurationpage.cpp
@@ -108,10 +108,18 @@ void TapeConfigurationPage::LangChanged()
 void TapeConfigurationPage::SystemChanged()
 {
     systemChanged = true;
+#if QT_VERSION < QT_VERSION_CHECK(5, 2, 0)
+    QString text = qApp->TrVars()->PMSystemAuthor(systemCombo->itemData(systemCombo->currentIndex()).toString());
+#else
     QString text = qApp->TrVars()->PMSystemAuthor(systemCombo->currentData().toString());
+#endif
     systemAuthorValueLabel->setText(text);
     systemAuthorValueLabel->setToolTip(text);
+#if QT_VERSION < QT_VERSION_CHECK(5, 2, 0)
+    text = qApp->TrVars()->PMSystemBook(systemCombo->itemData(systemCombo->currentIndex()).toString());
+#else
     text = qApp->TrVars()->PMSystemBook(systemCombo->currentData().toString());
+#endif
     systemBookValueLabel->setText(text);
     systemBookValueLabel->setToolTip(text);
 }
@@ -263,10 +271,18 @@ void TapeConfigurationPage::RetranslateUi()
     systemAuthorLabel->setText(tr("Author:"));
     systemBookLabel->setText(tr("Book:"));
 
+#if QT_VERSION < QT_VERSION_CHECK(5, 2, 0)
+    QString text = qApp->TrVars()->PMSystemAuthor(systemCombo->itemData(systemCombo->currentIndex()).toString());
+#else
     QString text = qApp->TrVars()->PMSystemAuthor(systemCombo->currentData().toString());
+#endif
     systemAuthorValueLabel->setText(text);
     systemAuthorValueLabel->setToolTip(text);
+#if QT_VERSION < QT_VERSION_CHECK(5, 2, 0)
+    text = qApp->TrVars()->PMSystemBook(systemCombo->itemData(systemCombo->currentIndex()).toString());
+#else
     text = qApp->TrVars()->PMSystemBook(systemCombo->currentData().toString());
+#endif
     systemBookValueLabel->setText(text);
     systemBookValueLabel->setToolTip(text);
 
diff --git a/src/app/tape/dialogs/dialognewmeasurements.cpp b/src/app/tape/dialogs/dialognewmeasurements.cpp
index 72d7dc098..7505f77b0 100644
--- a/src/app/tape/dialogs/dialognewmeasurements.cpp
+++ b/src/app/tape/dialogs/dialognewmeasurements.cpp
@@ -62,13 +62,21 @@ DialogNewMeasurements::~DialogNewMeasurements()
 //---------------------------------------------------------------------------------------------------------------------
 MeasurementsType DialogNewMeasurements::Type() const
 {
+#if QT_VERSION < QT_VERSION_CHECK(5, 2, 0)
+    return static_cast<Unit>(ui->comboBoxMType->itemData(ui->comboBoxMType->currentIndex()).toInt());
+#else
     return static_cast<MeasurementsType>(ui->comboBoxMType->currentData().toInt());
+#endif
 }
 
 //---------------------------------------------------------------------------------------------------------------------
 Unit DialogNewMeasurements::MUnit() const
 {
+#if QT_VERSION < QT_VERSION_CHECK(5, 2, 0)
+    return static_cast<Unit>(ui->comboBoxUnit->itemData(ui->comboBoxUnit->currentIndex()).toInt());
+#else
     return static_cast<Unit>(ui->comboBoxUnit->currentData().toInt());
+#endif
 }
 
 //---------------------------------------------------------------------------------------------------------------------
@@ -91,7 +99,13 @@ void DialogNewMeasurements::changeEvent(QEvent *event)
         // retranslate designer form (single inheritance approach)
         ui->retranslateUi(this);
         InitMTypes();
+
+    #if QT_VERSION < QT_VERSION_CHECK(5, 2, 0)
+        const MeasurementsType type =
+                static_cast<MeasurementsType>(ui->comboBoxMType->itemData(ui->comboBoxMType->currentIndex()).toInt());
+    #else
         const MeasurementsType type = static_cast<MeasurementsType>(ui->comboBoxMType->currentData().toInt());
+    #endif
         InitUnits(type);
     }
 
@@ -151,7 +165,11 @@ void DialogNewMeasurements::InitMTypes()
     int val = static_cast<int>(MeasurementsType::Unknown);
     if (ui->comboBoxMType->currentIndex() != -1)
     {
+    #if QT_VERSION < QT_VERSION_CHECK(5, 2, 0)
+        val = ui->comboBoxMType->itemData(ui->comboBoxMType->currentIndex()).toInt();
+    #else
         val = ui->comboBoxMType->currentData().toInt();
+    #endif
     }
 
     ui->comboBoxMType->blockSignals(true);
@@ -189,7 +207,11 @@ void DialogNewMeasurements::InitUnits(const MeasurementsType &type)
     int val = static_cast<int>(Unit::Cm);
     if (ui->comboBoxUnit->currentIndex() != -1)
     {
+    #if QT_VERSION < QT_VERSION_CHECK(5, 2, 0)
+        val = ui->comboBoxUnit->itemData(ui->comboBoxUnit->currentIndex()).toInt();
+    #else
         val = ui->comboBoxUnit->currentData().toInt();
+    #endif
     }
 
     ui->comboBoxUnit->blockSignals(true);