--- a/widget/cocoa/nsPrintOptionsX.mm
+++ b/widget/cocoa/nsPrintOptionsX.mm
@@ -139,21 +139,16 @@ nsPrintOptionsX::SerializeToPrintData(ns
   data->printReversed() = [[dict objectForKey: NSPrintReversePageOrder] boolValue];
   data->pagesAcross() = [[dict objectForKey: NSPrintPagesAcross] unsignedShortValue];
   data->pagesDown() = [[dict objectForKey: NSPrintPagesDown] unsignedShortValue];
   data->detailedErrorReporting() = [[dict objectForKey: NSPrintDetailedErrorReporting] boolValue];
   data->addHeaderAndFooter() = [[dict objectForKey: NSPrintHeaderAndFooter] boolValue];
   data->fileNameExtensionHidden() =
     [[dict objectForKey: NSPrintJobSavingFileNameExtensionHidden] boolValue];
 
-  bool printSelectionOnly = [[dict objectForKey: NSPrintSelectionOnly] boolValue];
-  aSettings->SetPrintOptions(nsIPrintSettings::kEnableSelectionRB,
-                             printSelectionOnly);
-  aSettings->GetPrintOptionsBits(&data->optionFlags());
-
   return NS_OK;
 }
 
 NS_IMETHODIMP
 nsPrintOptionsX::DeserializeToPrintSettings(const PrintData& data,
                                             nsIPrintSettings* settings)
 {
   nsresult rv = nsPrintOptions::DeserializeToPrintSettings(data, settings);