diff --git a/lib/xmet/bufr.py b/lib/xmet/bufr.py
index 5b2de79..87d0dd5 100644
--- a/lib/xmet/bufr.py
+++ b/lib/xmet/bufr.py
@@ -14,7 +14,7 @@ class BUFRSounding(Sounding):
     BUFR_SOURCE = 'UCAR'
     BUFR_TYPE   = 'bufrua'
 
-    BUFR_PARAMS_MAN  = set(['prMan', 'htMan', 'wdMan', 'wsMan'])
+    BUFR_PARAMS_MAN  = set(['prMan',  'htMan', 'wdMan',   'wsMan'])
     BUFR_PARAMS_SIGT = set(['prSigT', 'htSigT', 'tpSigT', 'tdSigT'])
     BUFR_PARAMS_SIGW = set(['prSigW', 'htSigW', 'wdSigW', 'wsSigW'])