diff --git a/qucs-activefilter/main.cpp b/qucs-activefilter/main.cpp
index 6e6077a1..9dc14a32 100644
--- a/qucs-activefilter/main.cpp
+++ b/qucs-activefilter/main.cpp
@@ -89,7 +89,7 @@ int main(int argc, char *argv[])
     QString Lang = QucsSettings.Language;
     if(Lang.isEmpty())
       Lang = QString(QLocale::system().name());
-    tor.load( QStringLiteral("qucs_") + Lang, LangDir);
+    static_cast<void>(tor.load( QStringLiteral("qucs_") + Lang, LangDir));
     a.installTranslator( &tor );
 
     QucsActiveFilter *w = new QucsActiveFilter();
diff --git a/qucs-attenuator/main.cpp b/qucs-attenuator/main.cpp
index 4fb3b4f7..1f6b18b1 100644
--- a/qucs-attenuator/main.cpp
+++ b/qucs-attenuator/main.cpp
@@ -94,7 +94,7 @@ int main( int argc, char ** argv )
   QString lang = QucsSettings.Language;
   if(lang.isEmpty())
     lang = QString(QLocale::system().name());
-  tor.load( QStringLiteral("qucs_") + lang, QucsSettings.LangDir);
+  static_cast<void>(tor.load( QStringLiteral("qucs_") + lang, QucsSettings.LangDir));
   a.installTranslator( &tor );
 
   QucsAttenuator *qucs = new QucsAttenuator();
diff --git a/qucs-filter/main.cpp b/qucs-filter/main.cpp
index 2373baca..8cde4f94 100644
--- a/qucs-filter/main.cpp
+++ b/qucs-filter/main.cpp
@@ -102,7 +102,7 @@ int main(int argc, char *argv[])
   QString lang = QucsSettings.Language;
   if(lang.isEmpty())
     lang = QString(QLocale::system().name());
-  tor.load( QStringLiteral("qucs_") + lang, QucsSettings.LangDir);
+  static_cast<void>(tor.load( QStringLiteral("qucs_") + lang, QucsSettings.LangDir));
   a.installTranslator( &tor );
 
   QucsFilter *qucs = new QucsFilter();
diff --git a/qucs-powercombining/main.cpp b/qucs-powercombining/main.cpp
index f58a8550..758b90e4 100644
--- a/qucs-powercombining/main.cpp
+++ b/qucs-powercombining/main.cpp
@@ -74,7 +74,7 @@ int main(int argc, char *argv[])
     QString lang = QucsSettings.Language;
     if(lang.isEmpty())
       lang = QString(QLocale::system().name());
-    tor.load( QStringLiteral("qucs_") + lang, QucsSettings.LangDir);
+    static_cast<void>(tor.load( QStringLiteral("qucs_") + lang, QucsSettings.LangDir));
     app.installTranslator( &tor );
 
     QucsPowerCombiningTool *PowerCombiningTool = new QucsPowerCombiningTool();
diff --git a/qucs-s-spar-viewer/main.cpp b/qucs-s-spar-viewer/main.cpp
index 161cc962..a2713145 100644
--- a/qucs-s-spar-viewer/main.cpp
+++ b/qucs-s-spar-viewer/main.cpp
@@ -99,7 +99,7 @@ int main( int argc, char ** argv )
   QString lang = QucsSettings.Language;
   if(lang.isEmpty())
     lang = QString(QLocale::system().name());
-  tor.load( QStringLiteral("qucs_") + lang, QucsSettings.LangDir);
+  static_cast<void>(tor.load( QStringLiteral("qucs_") + lang, QucsSettings.LangDir));
   a.installTranslator( &tor );
 
   Qucs_S_SPAR_Viewer *qucs = new Qucs_S_SPAR_Viewer();
diff --git a/qucs-transcalc/main.cpp b/qucs-transcalc/main.cpp
index 0f161dee..7137edda 100644
--- a/qucs-transcalc/main.cpp
+++ b/qucs-transcalc/main.cpp
@@ -136,7 +136,7 @@ int main(int argc, char *argv[])
   QString lang = QucsSettings.Language;
   if(lang.isEmpty())
     lang = QString(QLocale::system().name());
-  tor.load( QStringLiteral("qucs_") + lang, QucsSettings.LangDir);
+  static_cast<void>(tor.load( QStringLiteral("qucs_") + lang, QucsSettings.LangDir));
   a.installTranslator( &tor );
 
   QucsTranscalc *qucs = new QucsTranscalc();
diff --git a/qucs/main.cpp b/qucs/main.cpp
index 867d438d..2b83043e 100644
--- a/qucs/main.cpp
+++ b/qucs/main.cpp
@@ -900,7 +900,7 @@ int main(int argc, char *argv[])
       lang = loc.name();
 //    lang = QTextCodec::locale();
   }
-  tor.load( QStringLiteral("qucs_") + lang, QucsSettings.LangDir);
+  static_cast<void>(tor.load( QStringLiteral("qucs_") + lang, QucsSettings.LangDir));
   QApplication::installTranslator( &tor );
 
   // This seems to be necessary on a few system to make strtod()