diff --git a/modules/util/abi_surfrad.py b/modules/util/abi_surfrad.py
index ba30d72ed60a41ecc349954bea54e4e8c86e2d5b..db8dacb3eed95ebeef6dd8c5942f299b1a29f323 100644
--- a/modules/util/abi_surfrad.py
+++ b/modules/util/abi_surfrad.py
@@ -278,16 +278,4 @@ def run(h5f, params_m, data_tiles_m, params_i, data_tiles_i, num_keep_x_tiles=8,
                 data_tiles_m.append(nda_m)
                 data_tiles_i.append(nda_i)
 
-    # num_tiles = len(data_tiles_i)
-    # num_valid = int(num_tiles * 0.10)
-    # num_train = num_tiles - num_valid
-    #
-    # for k in range(num_train):
-    #     train_tiles_m.append(data_tiles_m[k])
-    #     train_tiles_i.append(data_tiles_i[k])
-    #
-    # for k in range(num_valid):
-    #     valid_tiles_m.append(data_tiles_m[num_train + k])
-    #     valid_tiles_i.append(data_tiles_i[num_train + k])
-
     return num_not_missing