diff -up system-config-printer-1.2.0/system-config-printer.py.transience system-config-printer-1.2.0/system-config-printer.py
--- system-config-printer-1.2.0/system-config-printer.py.transience	2010-03-26 10:31:28.943600745 +0000
+++ system-config-printer-1.2.0/system-config-printer.py	2010-03-26 10:31:36.738725437 +0000
@@ -4012,7 +4012,7 @@ class NewPrinterGUI(GtkGUI):
         self.btnNetworkFind.set_sensitive (True)
         self.lblNetworkFindNotFound.hide ()
 
-        if dialog_mode == "ppd":
+        if dialog_mode in ["ppd", "device"]:
             self.parent = self.mainapp.PrinterPropertiesDialog
         else:
             self.parent = self.mainapp.PrintersWindow