diff --git a/scripts/testes.py b/scripts/testes.py
index fe8010a..587cf2a 100644
--- a/scripts/testes.py
+++ b/scripts/testes.py
@@ -114,14 +114,9 @@ def get_resource_usage():
 
 def get_cpu_usage(stats):
     UsageDelta = stats['cpu_stats']['cpu_usage']['total_usage'] - stats['precpu_stats']['cpu_usage']['total_usage']
-
-    SystemDelta = stats['cpu_stats']['cpu_usage']['system_cpu_usage'] - stats['precpu_stats']['cpu_usage']['system_cpu_usage']
-
-    len_cpu = len(stats['cpu_stats']['cpu_usage']['percpu_usage'])
-
+    SystemDelta = stats['cpu_stats']['system_cpu_usage'] - stats['precpu_stats']['system_cpu_usage']
+    len_cpu = stats['cpu_stats']['online_cpus']
     percentage = (UsageDelta / SystemDelta) * len_cpu * 100
-
-    # percent = round(percentage, 2)
     return f"{percentage:.2f}"
 
 def get_ram_usage(stats):