diff --git a/modules/icing/pirep_goes.py b/modules/icing/pirep_goes.py
index d492d63b5e335e94b30654ae5204d6e3c08fd197..3be11e5d81ed520c3af5d94601a46f99484caf32 100644
--- a/modules/icing/pirep_goes.py
+++ b/modules/icing/pirep_goes.py
@@ -1110,7 +1110,7 @@ def tile_extract(trnfile='/home/rink/tiles_l1b_train.h5', tstfile='/home/rink/ti
     trn_icing_lats = icing_lats[trn_idxs,]
 
     #  Data augmentation -------------------------------------------------------------
-    trn_data_dct_aug = {[] for ds_name in train_params}
+    trn_data_dct_aug = {ds_name : [] for ds_name in train_params}
     trn_icing_intesity_aug = []
     trn_icing_times_aug = []
     trn_icing_lons_aug = []