diff -up system-config-printer-1.3.7/check-device-ids.py.ids system-config-printer-1.3.7/check-device-ids.py
--- system-config-printer-1.3.7/check-device-ids.py.ids	2011-09-26 16:39:20.000000000 +0100
+++ system-config-printer-1.3.7/check-device-ids.py	2011-10-17 10:56:45.937590097 +0100
@@ -301,7 +301,7 @@ for device, attrs in devices.iteritems (
             break
     if mdls:
         (s, bestmatches) = ppds._findBestMatchPPDs (mdls, mdl)
-        if s == ppds.STATUS_SUCCESS:
+        if s == ppds.FIT_EXACT:
             matches = matches.union (set (bestmatches))
 
     missing = set (matches) - set (drivers)