diff --git a/eval/config_celeba_grow.ini b/eval/config_celeba_grow.ini
index 03772c4d4b51431a55ed34aa6f52272388cc2e29..5ac10c166f69faaf88935bf794117eed29c14e96 100644
--- a/eval/config_celeba_grow.ini
+++ b/eval/config_celeba_grow.ini
@@ -33,5 +33,5 @@ sharing_package = decentralizepy.sharing.GrowingAlpha
 sharing_class = GrowingAlpha
 init_alpha=0.10
 max_alpha=0.75
-k=8
+k=6
 metadata_cap=0.65
diff --git a/eval/plot.py b/eval/plot.py
index c185aa5dd23366d560149630eab24ec6f6c6762e..282418575fc96518bd7d80a3a138c2dbb4e830b4 100644
--- a/eval/plot.py
+++ b/eval/plot.py
@@ -4,7 +4,6 @@ import sys
 
 import numpy as np
 from matplotlib import pyplot as plt
-from numpy.core.numeric import indices
 
 
 def get_stats(l):