diff --git a/data/bitmap.diff b/data/bitmap.diff
index a9d7527d0..e4ee14a1d 100644
--- a/data/bitmap.diff
+++ b/data/bitmap.diff
@@ -15,12 +15,9 @@ GRIB {
   # Unknown code table entry (grib1/0.ecmf.table)  
   subCentre = 0;
   paramId = 130;
-  #-READ ONLY- cfNameECMF = air_temperature;
   #-READ ONLY- cfName = air_temperature;
-  #-READ ONLY- cfVarNameECMF = t;
   #-READ ONLY- cfVarName = t;
   #-READ ONLY- units = K;
-  #-READ ONLY- nameECMF = Temperature;
   #-READ ONLY- name = Temperature;
   decimalScaleFactor = 0;
   dataDate = 20080206;
diff --git a/data/no_bitmap.diff b/data/no_bitmap.diff
index a79a11110..d3a5d0471 100644
--- a/data/no_bitmap.diff
+++ b/data/no_bitmap.diff
@@ -15,12 +15,9 @@ GRIB {
   # Unknown code table entry (grib1/0.ecmf.table)  
   subCentre = 0;
   paramId = 130;
-  #-READ ONLY- cfNameECMF = air_temperature;
   #-READ ONLY- cfName = air_temperature;
-  #-READ ONLY- cfVarNameECMF = t;
   #-READ ONLY- cfVarName = t;
   #-READ ONLY- units = K;
-  #-READ ONLY- nameECMF = Temperature;
   #-READ ONLY- name = Temperature;
   decimalScaleFactor = 0;
   dataDate = 20080206;