diff --git a/scripts/combine_results.py b/scripts/combine_results.py
index b625159016a9895dac206dea47b511a07f6b250e..2b684ac1212350c8d0c630884baeb34154dd1fa3 100644
--- a/scripts/combine_results.py
+++ b/scripts/combine_results.py
@@ -1,3 +1,7 @@
+from __future__ import absolute_import
+from __future__ import division
+from __future__ import print_function
+
 import argparse
 import glob
 import itertools
diff --git a/scripts/evaluate.py b/scripts/evaluate.py
index b2932022ed934ddf9e8d4cf1a784a148a6cf4670..a19d6c9f1742748c7736baafbec25bf61c132fc6 100644
--- a/scripts/evaluate.py
+++ b/scripts/evaluate.py
@@ -1,3 +1,7 @@
+from __future__ import absolute_import
+from __future__ import division
+from __future__ import print_function
+
 import argparse
 import csv
 import errno
diff --git a/scripts/generate.py b/scripts/generate.py
index 89e66fbf311d5c1890feb23d10f91cac549ee7cf..9d080a7708a0c9ddb3574d3324b2e0ff1ac493c8 100644
--- a/scripts/generate.py
+++ b/scripts/generate.py
@@ -1,3 +1,7 @@
+from __future__ import absolute_import
+from __future__ import division
+from __future__ import print_function
+
 import argparse
 import errno
 import json
@@ -10,7 +14,6 @@ import tensorflow as tf
 
 from video_prediction import datasets, models
 from video_prediction.utils.ffmpeg_gif import save_gif
-from tensorflow.python.util import nest
 
 
 def main():
diff --git a/scripts/plot_results.py b/scripts/plot_results.py
index db85f0f707c675c89840285f79f3999155f3337d..d0d25d14ed6f582b782d144f6a1b09731c84a93e 100644
--- a/scripts/plot_results.py
+++ b/scripts/plot_results.py
@@ -1,3 +1,7 @@
+from __future__ import absolute_import
+from __future__ import division
+from __future__ import print_function
+
 import argparse
 import glob
 import os
diff --git a/scripts/train.py b/scripts/train.py
index 606a426d75f02911566526f3a958b6dd82b6a64e..c80350957352ba58260de45addf66243df2ba7b5 100644
--- a/scripts/train.py
+++ b/scripts/train.py
@@ -1,3 +1,7 @@
+from __future__ import absolute_import
+from __future__ import division
+from __future__ import print_function
+
 import argparse
 import errno
 import itertools