diff --git a/Readme.md b/Readme.md
index 43715e4..fe49cef 100644
--- a/Readme.md
+++ b/Readme.md
@@ -300,8 +300,6 @@ Agentic Security is released under the Apache License v2.
 
 ## Contact us
 
-
-
 ## Repo Activity
 
 <img width="100%" src="https://repobeats.axiom.co/api/embed/2b4b4e080d21ef9174ca69bcd801145a71f67aaf.svg" />
diff --git a/agentic_security/report_chart.py b/agentic_security/report_chart.py
index 8b4bd46..c76e576 100644
--- a/agentic_security/report_chart.py
+++ b/agentic_security/report_chart.py
@@ -1,5 +1,4 @@
 import io
-import math
 import string
 
 import matplotlib.pyplot as plt