diff --git a/tools/eval.py b/tools/eval.py
index c557a116..8bc1daed 100644
--- a/tools/eval.py
+++ b/tools/eval.py
@@ -34,7 +34,7 @@ def main():
     trackers = glob(os.path.join(args.tracker_path,
                                  args.dataset,
                                  args.tracker_prefix+'*'))
-    trackers = [x.split('/')[-1] for x in trackers]
+    trackers = [os.path.basename(x) for x in trackers]
 
     assert len(trackers) > 0
     args.num = min(args.num, len(trackers))