diff --git a/trackers/__init__.py b/trackers/__init__.py
index d05eff15..092ec533 100644
--- a/trackers/__init__.py
+++ b/trackers/__init__.py
@@ -1,8 +1,7 @@
-import numpy as np
 import torch
 def track(tracker,args,orig_img,inps,boxes,hm,cropped_boxes,im_name,scores):
     hm = hm.cpu().data.numpy()
-    online_targets = tracker.update(orig_img,inps,boxes,hm,cropped_boxes,im_name,scores,_debug=False)
+    online_targets = tracker.update(orig_img, inps, boxes, hm, cropped_boxes, im_name, scores, _debug=args.debug)
     new_boxes,new_scores,new_ids,new_hm,new_crop = [],[],[],[],[]
     for t in online_targets:
         tlbr = t.tlbr