diff --git a/kfet/views.py b/kfet/views.py
index f95fb2c6..daf84207 100644
--- a/kfet/views.py
+++ b/kfet/views.py
@@ -506,7 +506,7 @@ class AccountNegativeList(ListView):
                 offset = Coalesce(Sum('balance_offset'),0),
             )
         )
-        context['negatives_sum'] = negs_sum['bal'] + negs_sum['offset']
+        context['negatives_sum'] = negs_sum['bal'] - negs_sum['offset']
         return context
 
 # -----