diff --git a/tasksetgen.py b/tasksetgen.py
index 75330bc..e4f24ef 100755
--- a/tasksetgen.py
+++ b/tasksetgen.py
@@ -81,7 +81,7 @@ class Task:
         self.period = int(period)
         self.deadline = int(deadline)
 
-def check_taskset(procs, tasklist):
+def calc_utilization(tasklist):
     sum = 0
     for task in tasklist:
         sum += task.wcet / task.period
@@ -179,7 +179,7 @@ def main():
     while len(tasksets) < args.tasksetcount:
         taskset = []
         while len(taskset) < args.cores + 1 or \
-              check_taskset(args.cores, taskset) <= 1 and \
+              calc_utilization(taskset) <= args.cores and \
               hyperperiod(taskset) < 300000: # Limit hyperperiod to 5 minutes
             taskset.append(create_task(distribution))
             if len(taskset) >= args.cores + 1:
@@ -208,7 +208,7 @@ def main():
             out['deadline'] = task.deadline
             task_out.append(out)
 
-        utilization = str(round(check_taskset(args.cores, taskset), 2))
+        utilization = str(round(calc_utilization(taskset), 2))
         utilization.replace('.', '_')
 
         name = 'taskset_{}_{}_{}'.format(now.strftime('%Y_%m_%d_%H_%M_%S'),