diff --git a/bob/rppg/cvpr14/extract_utils.py b/bob/rppg/cvpr14/extract_utils.py
index f8184aded57564b2efe2917c03eef007fb475b96..252b31e8aa086c62b33e7a1cda8aa0427752df95 100644
--- a/bob/rppg/cvpr14/extract_utils.py
+++ b/bob/rppg/cvpr14/extract_utils.py
@@ -341,7 +341,8 @@ def compute_average_colors_mask(image, mask, plot=False):
     pyplot.show()
 
   green = image[1, mask]
-  return numpy.mean(green)
+  return [numpy.mean(image[0, mask]), numpy.mean(image[1, mask]), numpy.mean(image[2, mask])]
+  #return numpy.mean(green)
 
 def compute_average_colors_wholeface(image, plot=False):
   """compute_average_colors_mask(image [, plot]) ->  green_color