--- a/widget/cocoa/nsPrintOptionsX.mm
+++ b/widget/cocoa/nsPrintOptionsX.mm
@@ -67,21 +67,16 @@ nsPrintOptionsX::SerializeToPrintData(ns
   data->adjustedPaperWidth() = adjustedWidth;
   data->adjustedPaperHeight() = adjustedHeight;
 
   NSDictionary* dict = [printInfo dictionary];
   if (NS_WARN_IF(!dict)) {
     return NS_ERROR_FAILURE;
   }
 
-  NSString* printerName = [dict objectForKey: NSPrintPrinterName];
-  if (printerName) {
-    nsCocoaUtils::GetStringForNSString(printerName, data->printerName());
-  }
-
   NSString* faxNumber = [dict objectForKey: NSPrintFaxNumber];
   if (faxNumber) {
     nsCocoaUtils::GetStringForNSString(faxNumber, data->faxNumber());
   }
 
   NSURL* printToFileURL = [dict objectForKey: NSPrintJobSavingURL];
   if (printToFileURL) {
     nsCocoaUtils::GetStringForNSString([printToFileURL absoluteString],
@@ -174,25 +169,16 @@ nsPrintOptionsX::DeserializeToPrintSetti
   // We need to create a new NSMutableDictionary to pass to NSPrintInfo with
   // the values that we got from the other process.
   NSMutableDictionary* newPrintInfoDict =
     [NSMutableDictionary dictionaryWithDictionary:sharedDict];
   if (NS_WARN_IF(!newPrintInfoDict)) {
     return NS_ERROR_OUT_OF_MEMORY;
   }
 
-  NSString* printerName = nsCocoaUtils::ToNSString(data.printerName());
-  if (printerName) {
-    NSPrinter* printer = [NSPrinter printerWithName: printerName];
-    if (printer) {
-      [newPrintInfoDict setObject: printer forKey: NSPrintPrinter];
-      [newPrintInfoDict setObject: printerName forKey: NSPrintPrinterName];
-    }
-  }
-
   [newPrintInfoDict setObject: [NSNumber numberWithInt: data.numCopies()]
                     forKey: NSPrintCopies];
   [newPrintInfoDict setObject: [NSNumber numberWithBool: data.printAllPages()]
                     forKey: NSPrintAllPages];
   [newPrintInfoDict setObject: [NSNumber numberWithInt: data.startPageRange()]
                     forKey: NSPrintFirstPage];
   [newPrintInfoDict setObject: [NSNumber numberWithInt: data.endPageRange()]
                     forKey: NSPrintLastPage];