diff --git a/modules/amv/intercompare.py b/modules/amv/intercompare.py
index 1cec919c2275e9e96343612c61e08ea86f7aef30..f88e4a4e0c7be29c76b158c0a2b3afc103f4430d 100644
--- a/modules/amv/intercompare.py
+++ b/modules/amv/intercompare.py
@@ -107,6 +107,7 @@ def filter_amvs(amvs, qitype=amv_cqi_idx, qival=50, lat_range=None):
     else:
         return amvs[keep, :]
 
+
 def get_raob_dict_cdf(filename):
     rtgrp = Dataset(filename, 'r', format='NETCDF3')
 
@@ -206,6 +207,7 @@ def get_raob_dict_cdf(filename):
         all_levs = all_levs[s_idxs]
         all_temp = all_temp[s_idxs]
         all_spd = all_spd[s_idxs]
+        all_dir = all_dir[s_idxs]
 
         all_levs = all_levs[::-1]
         all_temp = all_temp[::-1]
@@ -218,6 +220,7 @@ def get_raob_dict_cdf(filename):
 
     return raob_dct
 
+
 def get_raob_dict(filename):
     header = None
     data = []