diff --git a/utils/utils.py b/utils/utils.py
index d060b9c1..d2b07461 100755
--- a/utils/utils.py
+++ b/utils/utils.py
@@ -532,7 +532,7 @@ def plot_results(start=0, stop=0):  # from utils.utils import *; plot_results()
         x = range(start, min(stop, n) if stop else n)
         for i in range(10):
             plt.subplot(2, 5, i + 1)
-            plt.plot(x, results[i, x].clip(max=500), marker='.', label=f.replace('.txt', ''))
+            plt.plot(x, results[i, x].clip(max=None), marker='.', label=f.replace('.txt', ''))
             plt.title(s[i])
             if i == 0:
                 plt.legend()