diff --git a/samples/python/lk_track.py b/samples/python/lk_track.py
index c668448b39..7b77f1b335 100755
--- a/samples/python/lk_track.py
+++ b/samples/python/lk_track.py
@@ -26,7 +26,6 @@ import cv2 as cv
 
 import video
 from common import anorm2, draw_str
-from time import clock
 
 lk_params = dict( winSize  = (15, 15),
                   maxLevel = 2,
diff --git a/samples/python/video.py b/samples/python/video.py
index 684702ac1c..682026837c 100755
--- a/samples/python/video.py
+++ b/samples/python/video.py
@@ -39,9 +39,6 @@ import re
 
 from numpy import pi, sin, cos
 
-# built-in modules
-from time import clock
-
 # local modules
 from tst_scene_render import TestSceneRender
 import common