diff --git a/preferencesdialog.cpp b/preferencesdialog.cpp
index 29e0dfaf..e83b3889 100644
--- a/preferencesdialog.cpp
+++ b/preferencesdialog.cpp
@@ -195,7 +195,14 @@ PreferencesDialog::PreferencesDialog(QWidget *parent,Profile * _profile) :
     ui->skipEmptyDays->setChecked(general["SkipEmptyDays"].value().toBool());
     ui->enableMultithreading->setChecked(general["EnableMultithreading"].value().toBool());
     ui->cacheSessionData->setChecked(general["MemoryHog"].value().toBool());
+#ifdef Q_WS_MAC
+    general["HighResPrinting"].setValue(true);
+    ui->highResolutionPrinting->setChecked(true);
+    ui->highResolutionPrinting->setEnabled(false);
+#else
     ui->highResolutionPrinting->setChecked(general["HighResPrinting"].value().toBool());
+#endif
+
     ui->graphHeight->setValue(general["GraphHeight"].value().toInt());
 
     if (!PREF.Exists("Updates_AutoCheck")) PREF["Updates_AutoCheck"]=true;