diff --git a/companion/src/converteeprom.cpp b/companion/src/converteeprom.cpp
index 065123d29..3af874584 100755
--- a/companion/src/converteeprom.cpp
+++ b/companion/src/converteeprom.cpp
@@ -26,7 +26,7 @@ bool convertEEprom(const QString &sourceEEprom, const QString &destinationEEprom
   sourceFile.close();
 
   QSharedPointer<RadioData> radioData = QSharedPointer<RadioData>(new RadioData());
-  std::bitset<NUM_ERRORS> errors(LoadEeprom(*radioData, (uint8_t *)eeprom.data(), eeprom_size));
+  std::bitset<NUM_ERRORS> errors((unsigned long long)LoadEeprom(*radioData, (uint8_t *)eeprom.data(), eeprom_size));
   if (!errors.test(NO_ERROR)
     || !currentFirmware->saveEEPROM((uint8_t *)eeprom.data(), *radioData, variant, version)) {
     return false;
diff --git a/companion/src/flasheepromdialog.cpp b/companion/src/flasheepromdialog.cpp
index b1dbee9a4..ee175841f 100755
--- a/companion/src/flasheepromdialog.cpp
+++ b/companion/src/flasheepromdialog.cpp
@@ -125,7 +125,7 @@ int FlashEEpromDialog::getEEpromVersion(const QString &filename)
     bool xmlOK = doc.setContent(&file);
     if (xmlOK) {
       RadioData * radioData = new RadioData();
-      std::bitset<NUM_ERRORS> errors(LoadEepromXml(*radioData, doc));
+      std::bitset<NUM_ERRORS> errors((unsigned long long)LoadEepromXml(*radioData, doc));
       if (!errors.test(NO_ERROR)) {
         QMessageBox::warning(this, tr("Error"), tr("Invalid Models and Settings File %1").arg(filename));
       }
@@ -161,7 +161,7 @@ int FlashEEpromDialog::getEEpromVersion(const QString &filename)
   }
 
   RadioData * radioData = new RadioData();
-  std::bitset<NUM_ERRORS> errors(LoadEeprom(*radioData, (const uint8_t *)eeprom.data(), eeprom_size));
+  std::bitset<NUM_ERRORS> errors((unsigned long long)LoadEeprom(*radioData, (const uint8_t *)eeprom.data(), eeprom_size));
   if (eeprom_size == 0 || !errors.test(NO_ERROR)) {
     QMessageBox::warning(this, tr("Error"), tr("Invalid Models and Settings file %1").arg(filename));
   }
diff --git a/companion/src/mdichild.cpp b/companion/src/mdichild.cpp
index 484b5d4f7..0eac6e804 100644
--- a/companion/src/mdichild.cpp
+++ b/companion/src/mdichild.cpp
@@ -264,7 +264,7 @@ bool MdiChild::loadFile(const QString &fileName, bool resetCurrentFile)
       QDomDocument doc(ER9X_EEPROM_FILE_TYPE);
       bool xmlOK = doc.setContent(&file);
       if(xmlOK) {
-        std::bitset<NUM_ERRORS> errors(LoadEepromXml(radioData, doc));
+        std::bitset<NUM_ERRORS> errors((unsigned long long)LoadEepromXml(radioData, doc));
         if (errors.test(NO_ERROR)) {
           ui->modelsList->refreshList();
           if(resetCurrentFile) setCurrentFile(fileName);
@@ -295,7 +295,7 @@ bool MdiChild::loadFile(const QString &fileName, bool resetCurrentFile)
 
       file.close();
 
-      std::bitset<NUM_ERRORS> errors(LoadEeprom(radioData, (uint8_t *)eeprom.data(), eeprom_size));
+      std::bitset<NUM_ERRORS> errors((unsigned long long)LoadEeprom(radioData, (uint8_t *)eeprom.data(), eeprom_size));
       if (!errors.test(NO_ERROR)) {
         ShowEepromErrors(this, tr("Error"), tr("Invalid EEPROM File %1").arg(fileName), errors.to_ulong());
         return false;
@@ -333,9 +333,9 @@ bool MdiChild::loadFile(const QString &fileName, bool resetCurrentFile)
           return false;
       }
 
-      std::bitset<NUM_ERRORS> errorsEeprom(LoadEeprom(radioData, eeprom, eeprom_size));
+      std::bitset<NUM_ERRORS> errorsEeprom((unsigned long long)LoadEeprom(radioData, eeprom, eeprom_size));
       if (!errorsEeprom.test(NO_ERROR)) {
-        std::bitset<NUM_ERRORS> errorsBackup(LoadBackup(radioData, eeprom, eeprom_size, 0));
+        std::bitset<NUM_ERRORS> errorsBackup((unsigned long long)LoadBackup(radioData, eeprom, eeprom_size, 0));
         if (!errorsBackup.test(NO_ERROR)) {
           ShowEepromErrors(this, tr("Error"), tr("Invalid binary EEPROM File %1").arg(fileName), (errorsEeprom | errorsBackup).to_ulong());
           return false;
@@ -611,7 +611,7 @@ bool MdiChild::loadBackup()
     return false;
   }
 
-    std::bitset<NUM_ERRORS> errorsEeprom(LoadBackup(radioData, (uint8_t *)eeprom.data(), eeprom_size, index));
+    std::bitset<NUM_ERRORS> errorsEeprom((unsigned long long)LoadBackup(radioData, (uint8_t *)eeprom.data(), eeprom_size, index));
     if (!errorsEeprom.test(NO_ERROR)) {
       ShowEepromErrors(this, tr("Error"), tr("Invalid binary backup File %1").arg(fileName), (errorsEeprom).to_ulong());
       return false;