diff --git a/main.py b/main.py
index 49707e5d0e3cb58bfbdfbf5882e0964153c3ffc4..497368e01c1b836711bb50bfaa58d81b94f65e73 100644
--- a/main.py
+++ b/main.py
@@ -22,7 +22,6 @@ levels = [
 ]
 
 def save_quality(frame, qc_path):
-    frame[['qc_percent','qc_notes','datetime']]
     ncdf = netCDF4.Dataset(qc_path, 'w')
     time = ncdf.createDimension('time', len(frame))
     base_time = ncdf.createVariable('base_time', 'i8', ())